From 78838ee71cea9e346fbcd9c86b09e907342ecdce Mon Sep 17 00:00:00 2001
From: jihyun park <girl9505@naver.com>
Date: Fri, 11 Feb 2022 16:33:08 +0900
Subject: [PATCH 01/57] docs: Update README.md

---
 README.md | 24 +++++++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 03ba7ed3..c90a6c07 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,23 @@
-# java-blackjack
\ No newline at end of file
+# 연료 주입
+## 기능 요구 사항
+우리 회사는 렌터카를 운영하고 있다
+현재 보유하고 있는 차량은 Sonata 2대, Avante 1대, K5 2대로 총 5대의 차량을 보유하고 있다. 
+고객이 인터넷으로부터 예약할 때 여행할 목적지의 대략적인 이동거리를 입력 받는다. 
+이 이동거리를 활용해 차량 별로 필요한 연료를 주입한다. 
+차량 별로 주입해야 할 연료량을 확인할 수 있는 보고서를 생성해야 한다.
+
+각 차량별 연비는 다음과 같다.
+* Sonata : 10km/리터
+* Avante : 15km/리터
+* K5 : 13km/리터
+
+## 기능 구현 사항
+- [ ] 자동차를 보유하는 렌터카 회사는 factory method를 사용해 생성한다. RentCompany#create()
+- [ ] 자동차 인스턴스를 생성할 시 이동할 거리를 인자로 받는다.
+- [ ] 렌터카 회사에 있는 자동차들은 Car 추상클래스를 상속받는다. Car - Sonata, Avante, K5
+- [ ] 차량 별로 주입해야 할 연료량을 확인할 수 있는 보고서를 생성한다. OutputView
+
+# 블랙잭
+## 기능 요구 사항
+
+## 기능 구현 사항
\ No newline at end of file

From 76baf2a061d5f0093a8e461316ce741f0da62a8c Mon Sep 17 00:00:00 2001
From: jihyun park <girl9505@naver.com>
Date: Fri, 11 Feb 2022 16:57:00 +0900
Subject: [PATCH 02/57] =?UTF-8?q?feat:=20Sonata=20=EC=97=B0=EB=B9=84,=20?=
 =?UTF-8?q?=EC=97=AC=ED=96=89=EA=B1=B0=EB=A6=AC=20=EA=B4=80=EB=A0=A8=20?=
 =?UTF-8?q?=EB=A9=94=EC=86=8C=EB=93=9C=20=EA=B5=AC=ED=98=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- 생성자 호출시 인자를 통한 여행거리 초기화

- 연비 구하는 기능 getDistancePerLiter()
  상수를 사용하여 return Constant

- 여행 거리를 구하는 기능 getTripDistance()
  멤버변수를 반환
---
 src/main/java/empty.txt                       |  0
 src/main/java/rentcar/RentCarMain.java        |  5 ++++
 src/main/java/rentcar/domain/Avante.java      |  5 ++++
 src/main/java/rentcar/domain/Car.java         | 26 +++++++++++++++++++
 src/main/java/rentcar/domain/K5.java          |  5 ++++
 src/main/java/rentcar/domain/RentCompnay.java |  5 ++++
 src/main/java/rentcar/domain/Sonata.java      | 26 +++++++++++++++++++
 src/main/java/rentcar/util/Constant.java      |  9 +++++++
 src/main/java/rentcar/view/OutputView.java    |  5 ++++
 src/test/java/empty.txt                       |  0
 src/test/java/rentcar/domain/SonataTest.java  | 26 +++++++++++++++++++
 11 files changed, 112 insertions(+)
 delete mode 100644 src/main/java/empty.txt
 create mode 100644 src/main/java/rentcar/RentCarMain.java
 create mode 100644 src/main/java/rentcar/domain/Avante.java
 create mode 100644 src/main/java/rentcar/domain/Car.java
 create mode 100644 src/main/java/rentcar/domain/K5.java
 create mode 100644 src/main/java/rentcar/domain/RentCompnay.java
 create mode 100644 src/main/java/rentcar/domain/Sonata.java
 create mode 100644 src/main/java/rentcar/util/Constant.java
 create mode 100644 src/main/java/rentcar/view/OutputView.java
 delete mode 100644 src/test/java/empty.txt
 create mode 100644 src/test/java/rentcar/domain/SonataTest.java

diff --git a/src/main/java/empty.txt b/src/main/java/empty.txt
deleted file mode 100644
index e69de29b..00000000
diff --git a/src/main/java/rentcar/RentCarMain.java b/src/main/java/rentcar/RentCarMain.java
new file mode 100644
index 00000000..7d911b48
--- /dev/null
+++ b/src/main/java/rentcar/RentCarMain.java
@@ -0,0 +1,5 @@
+package rentcar;
+
+public class RentCarMain {
+
+}
diff --git a/src/main/java/rentcar/domain/Avante.java b/src/main/java/rentcar/domain/Avante.java
new file mode 100644
index 00000000..cf4e9dbc
--- /dev/null
+++ b/src/main/java/rentcar/domain/Avante.java
@@ -0,0 +1,5 @@
+package rentcar.domain;
+
+public class Avante {
+
+}
diff --git a/src/main/java/rentcar/domain/Car.java b/src/main/java/rentcar/domain/Car.java
new file mode 100644
index 00000000..30622a4f
--- /dev/null
+++ b/src/main/java/rentcar/domain/Car.java
@@ -0,0 +1,26 @@
+package rentcar.domain;
+
+public abstract class Car {
+
+    /**
+     * 리터당 이동 거리. 즉, 연비
+     */
+    abstract double getDistancePerLiter();
+
+    /**
+     * 여행하려는 거리
+     */
+    abstract double getTripDistance();
+
+    /**
+     * 차종의 이름
+     */
+    abstract String getName();
+
+    /**
+     * 주입해야할 연료량을 구한다.
+     */
+    double getChargeQuantity() {
+        return getTripDistance() / getDistancePerLiter();
+    }
+}
\ No newline at end of file
diff --git a/src/main/java/rentcar/domain/K5.java b/src/main/java/rentcar/domain/K5.java
new file mode 100644
index 00000000..69014b63
--- /dev/null
+++ b/src/main/java/rentcar/domain/K5.java
@@ -0,0 +1,5 @@
+package rentcar.domain;
+
+public class K5 {
+
+}
diff --git a/src/main/java/rentcar/domain/RentCompnay.java b/src/main/java/rentcar/domain/RentCompnay.java
new file mode 100644
index 00000000..06a0d3ad
--- /dev/null
+++ b/src/main/java/rentcar/domain/RentCompnay.java
@@ -0,0 +1,5 @@
+package rentcar.domain;
+
+public class RentCompnay {
+
+}
diff --git a/src/main/java/rentcar/domain/Sonata.java b/src/main/java/rentcar/domain/Sonata.java
new file mode 100644
index 00000000..d03cee41
--- /dev/null
+++ b/src/main/java/rentcar/domain/Sonata.java
@@ -0,0 +1,26 @@
+package rentcar.domain;
+
+import static rentcar.util.Constant.SONATA_DISTANCE_PER_LITER;
+
+public class Sonata extends Car {
+
+    private final double tripDistance;
+    public Sonata(double tripDistance) {
+        this.tripDistance = tripDistance;
+    }
+
+    @Override
+    double getDistancePerLiter() {
+        return SONATA_DISTANCE_PER_LITER;
+    }
+
+    @Override
+    double getTripDistance() {
+        return tripDistance;
+    }
+
+    @Override
+    String getName() {
+        return null;
+    }
+}
diff --git a/src/main/java/rentcar/util/Constant.java b/src/main/java/rentcar/util/Constant.java
new file mode 100644
index 00000000..270e911d
--- /dev/null
+++ b/src/main/java/rentcar/util/Constant.java
@@ -0,0 +1,9 @@
+package rentcar.util;
+
+public class Constant {
+
+    private Constant() {
+    }
+
+    public static final double SONATA_DISTANCE_PER_LITER = 10;
+}
diff --git a/src/main/java/rentcar/view/OutputView.java b/src/main/java/rentcar/view/OutputView.java
new file mode 100644
index 00000000..42999a75
--- /dev/null
+++ b/src/main/java/rentcar/view/OutputView.java
@@ -0,0 +1,5 @@
+package rentcar.view;
+
+public class OutputView {
+
+}
diff --git a/src/test/java/empty.txt b/src/test/java/empty.txt
deleted file mode 100644
index e69de29b..00000000
diff --git a/src/test/java/rentcar/domain/SonataTest.java b/src/test/java/rentcar/domain/SonataTest.java
new file mode 100644
index 00000000..03aae3fc
--- /dev/null
+++ b/src/test/java/rentcar/domain/SonataTest.java
@@ -0,0 +1,26 @@
+package rentcar.domain;
+
+import static org.assertj.core.api.Assertions.*;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.ValueSource;
+
+class SonataTest {
+
+    @ValueSource(ints = {150,200,300,400})
+    @ParameterizedTest
+    @DisplayName("Sonata는 연비는 10km/리터 이다")
+    void testSonataDistancePerLiter(final double number){
+        assertThat(new Sonata(number).getDistancePerLiter())
+            .isEqualTo(10.0);
+    }
+
+    @ValueSource(ints = {150,200,300,400})
+    @ParameterizedTest
+    void testSonataTripDistance(final double number){
+        assertThat(new Sonata(number).getTripDistance())
+            .isEqualTo(number);
+    }
+}
\ No newline at end of file

From 572a12f73b6697b6723cbd17a555775981127b35 Mon Sep 17 00:00:00 2001
From: jihyun park <girl9505@naver.com>
Date: Fri, 11 Feb 2022 17:04:23 +0900
Subject: [PATCH 03/57] =?UTF-8?q?feat:=20Sonata=20=ED=81=B4=EB=9E=98?=
 =?UTF-8?q?=EC=8A=A4=20getName()=20=EA=B8=B0=EB=8A=A5=20=EA=B5=AC=ED=98=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/rentcar/domain/Sonata.java     | 3 ++-
 src/main/java/rentcar/util/Constant.java     | 2 ++
 src/test/java/rentcar/domain/SonataTest.java | 8 ++++++++
 3 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/main/java/rentcar/domain/Sonata.java b/src/main/java/rentcar/domain/Sonata.java
index d03cee41..a82bea12 100644
--- a/src/main/java/rentcar/domain/Sonata.java
+++ b/src/main/java/rentcar/domain/Sonata.java
@@ -1,6 +1,7 @@
 package rentcar.domain;
 
 import static rentcar.util.Constant.SONATA_DISTANCE_PER_LITER;
+import static rentcar.util.Constant.SONATA_NAME;
 
 public class Sonata extends Car {
 
@@ -21,6 +22,6 @@ public Sonata(double tripDistance) {
 
     @Override
     String getName() {
-        return null;
+        return SONATA_NAME;
     }
 }
diff --git a/src/main/java/rentcar/util/Constant.java b/src/main/java/rentcar/util/Constant.java
index 270e911d..3544eca0 100644
--- a/src/main/java/rentcar/util/Constant.java
+++ b/src/main/java/rentcar/util/Constant.java
@@ -6,4 +6,6 @@ private Constant() {
     }
 
     public static final double SONATA_DISTANCE_PER_LITER = 10;
+
+    public static final String SONATA_NAME = "Sonata";
 }
diff --git a/src/test/java/rentcar/domain/SonataTest.java b/src/test/java/rentcar/domain/SonataTest.java
index 03aae3fc..50fd24c8 100644
--- a/src/test/java/rentcar/domain/SonataTest.java
+++ b/src/test/java/rentcar/domain/SonataTest.java
@@ -23,4 +23,12 @@ void testSonataTripDistance(final double number){
         assertThat(new Sonata(number).getTripDistance())
             .isEqualTo(number);
     }
+
+    @Test
+    void testSonataName() {
+        //given
+        final double distance = 150;
+        assertThat(new Sonata(distance).getName())
+            .isEqualTo("Sonata");
+    }
 }
\ No newline at end of file

From ef8ae7150d31e59a3f2dcd6211925bacad348ce5 Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Fri, 11 Feb 2022 17:11:26 +0900
Subject: [PATCH 04/57] =?UTF-8?q?feat:=20Avante=20=ED=81=B4=EB=9E=98?=
 =?UTF-8?q?=EC=8A=A4=20getDistancePerLiter()=20=EA=B8=B0=EB=8A=A5=20?=
 =?UTF-8?q?=EA=B5=AC=ED=98=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/rentcar/domain/Avante.java     | 25 +++++++++++++++++++-
 src/main/java/rentcar/util/Constant.java     |  1 +
 src/test/java/rentcar/domain/AvanteTest.java | 19 +++++++++++++++
 3 files changed, 44 insertions(+), 1 deletion(-)
 create mode 100644 src/test/java/rentcar/domain/AvanteTest.java

diff --git a/src/main/java/rentcar/domain/Avante.java b/src/main/java/rentcar/domain/Avante.java
index cf4e9dbc..49f89923 100644
--- a/src/main/java/rentcar/domain/Avante.java
+++ b/src/main/java/rentcar/domain/Avante.java
@@ -1,5 +1,28 @@
 package rentcar.domain;
 
-public class Avante {
 
+import static rentcar.util.Constant.AVANTE_DISTANCE_PER_LITER;
+
+public class Avante extends Car {
+
+    private final double tripDistance;
+
+    public Avante(double tripDistance) {
+        this.tripDistance = tripDistance;
+    }
+
+    @Override
+    double getDistancePerLiter() {
+        return AVANTE_DISTANCE_PER_LITER;
+    }
+
+    @Override
+    double getTripDistance() {
+        return 0;
+    }
+
+    @Override
+    String getName() {
+        return "0";
+    }
 }
diff --git a/src/main/java/rentcar/util/Constant.java b/src/main/java/rentcar/util/Constant.java
index 3544eca0..8bf6ee22 100644
--- a/src/main/java/rentcar/util/Constant.java
+++ b/src/main/java/rentcar/util/Constant.java
@@ -6,6 +6,7 @@ private Constant() {
     }
 
     public static final double SONATA_DISTANCE_PER_LITER = 10;
+    public static final double AVANTE_DISTANCE_PER_LITER = 15;
 
     public static final String SONATA_NAME = "Sonata";
 }
diff --git a/src/test/java/rentcar/domain/AvanteTest.java b/src/test/java/rentcar/domain/AvanteTest.java
new file mode 100644
index 00000000..3c23d329
--- /dev/null
+++ b/src/test/java/rentcar/domain/AvanteTest.java
@@ -0,0 +1,19 @@
+package rentcar.domain;
+
+import static org.assertj.core.api.Assertions.*;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.ValueSource;
+
+class AvanteTest {
+
+    @ValueSource(ints = {150,200,300,400})
+    @ParameterizedTest
+    @DisplayName("Avante는 연비는 15km/리터 이다")
+    void testAvanteDistancePerLiter(final double number){
+        assertThat(new Avante(number).getDistancePerLiter())
+            .isEqualTo(15.0);
+    }
+}

From b2c6ca706650630d92af457033b9c37101f3252f Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Fri, 11 Feb 2022 17:14:32 +0900
Subject: [PATCH 05/57] =?UTF-8?q?feat:=20Avante=20=ED=81=B4=EB=9E=98?=
 =?UTF-8?q?=EC=8A=A4=20getTripDistance()=20=EA=B5=AC=ED=98=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/rentcar/domain/Avante.java     | 2 +-
 src/test/java/rentcar/domain/AvanteTest.java | 7 +++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/main/java/rentcar/domain/Avante.java b/src/main/java/rentcar/domain/Avante.java
index 49f89923..3ad41f20 100644
--- a/src/main/java/rentcar/domain/Avante.java
+++ b/src/main/java/rentcar/domain/Avante.java
@@ -18,7 +18,7 @@ public Avante(double tripDistance) {
 
     @Override
     double getTripDistance() {
-        return 0;
+        return tripDistance;
     }
 
     @Override
diff --git a/src/test/java/rentcar/domain/AvanteTest.java b/src/test/java/rentcar/domain/AvanteTest.java
index 3c23d329..f61ce5d2 100644
--- a/src/test/java/rentcar/domain/AvanteTest.java
+++ b/src/test/java/rentcar/domain/AvanteTest.java
@@ -16,4 +16,11 @@ void testAvanteDistancePerLiter(final double number){
         assertThat(new Avante(number).getDistancePerLiter())
             .isEqualTo(15.0);
     }
+
+    @ValueSource(ints = {150,200,300,400})
+    @ParameterizedTest
+    void testAvanteTripDistance(final double number){
+        assertThat(new Avante(number).getTripDistance())
+            .isEqualTo(number);
+    }
 }

From 1d32d7464282dc8096e4cd206d52df760a18b77f Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Fri, 11 Feb 2022 17:16:17 +0900
Subject: [PATCH 06/57] =?UTF-8?q?feat:=20Avante=20=ED=81=B4=EB=9E=98?=
 =?UTF-8?q?=EC=8A=A4=20getName()=20=EA=B8=B0=EB=8A=A5=20=EA=B5=AC=ED=98=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/rentcar/domain/Avante.java     | 3 ++-
 src/main/java/rentcar/util/Constant.java     | 1 +
 src/test/java/rentcar/domain/AvanteTest.java | 7 +++++++
 3 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/main/java/rentcar/domain/Avante.java b/src/main/java/rentcar/domain/Avante.java
index 3ad41f20..c6601e6d 100644
--- a/src/main/java/rentcar/domain/Avante.java
+++ b/src/main/java/rentcar/domain/Avante.java
@@ -2,6 +2,7 @@
 
 
 import static rentcar.util.Constant.AVANTE_DISTANCE_PER_LITER;
+import static rentcar.util.Constant.AVANTE_NAME;
 
 public class Avante extends Car {
 
@@ -23,6 +24,6 @@ public Avante(double tripDistance) {
 
     @Override
     String getName() {
-        return "0";
+        return AVANTE_NAME;
     }
 }
diff --git a/src/main/java/rentcar/util/Constant.java b/src/main/java/rentcar/util/Constant.java
index 8bf6ee22..ed27ce66 100644
--- a/src/main/java/rentcar/util/Constant.java
+++ b/src/main/java/rentcar/util/Constant.java
@@ -9,4 +9,5 @@ private Constant() {
     public static final double AVANTE_DISTANCE_PER_LITER = 15;
 
     public static final String SONATA_NAME = "Sonata";
+    public static final String AVANTE_NAME = "Avante";
 }
diff --git a/src/test/java/rentcar/domain/AvanteTest.java b/src/test/java/rentcar/domain/AvanteTest.java
index f61ce5d2..68e5ef79 100644
--- a/src/test/java/rentcar/domain/AvanteTest.java
+++ b/src/test/java/rentcar/domain/AvanteTest.java
@@ -23,4 +23,11 @@ void testAvanteTripDistance(final double number){
         assertThat(new Avante(number).getTripDistance())
             .isEqualTo(number);
     }
+
+    @Test
+    void testAvanteName() {
+        final double distance = 150;
+        assertThat(new Avante(distance).getName())
+            .isEqualTo("Avante");
+    }
 }

From 8fbfde365edb0086907d57e976404c18268b8fe4 Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Fri, 11 Feb 2022 17:20:15 +0900
Subject: [PATCH 07/57] =?UTF-8?q?feat:=20K5=20=ED=81=B4=EB=9E=98=EC=8A=A4?=
 =?UTF-8?q?=20getDistancePerLiter()=20=EA=B8=B0=EB=8A=A5=20=EA=B5=AC?=
 =?UTF-8?q?=ED=98=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/rentcar/domain/K5.java     | 21 ++++++++++++++++++++-
 src/main/java/rentcar/util/Constant.java |  1 +
 src/test/java/rentcar/domain/K5Test.java | 17 +++++++++++++++++
 3 files changed, 38 insertions(+), 1 deletion(-)
 create mode 100644 src/test/java/rentcar/domain/K5Test.java

diff --git a/src/main/java/rentcar/domain/K5.java b/src/main/java/rentcar/domain/K5.java
index 69014b63..72970832 100644
--- a/src/main/java/rentcar/domain/K5.java
+++ b/src/main/java/rentcar/domain/K5.java
@@ -1,5 +1,24 @@
 package rentcar.domain;
 
-public class K5 {
+import static rentcar.util.Constant.K5_DISTANCE_PER_LITER;
 
+public class K5 extends Car {
+
+    public K5(double tripDistance) {
+    }
+
+    @Override
+    double getDistancePerLiter() {
+        return K5_DISTANCE_PER_LITER;
+    }
+
+    @Override
+    double getTripDistance() {
+        return 0;
+    }
+
+    @Override
+    String getName() {
+        return "0";
+    }
 }
diff --git a/src/main/java/rentcar/util/Constant.java b/src/main/java/rentcar/util/Constant.java
index ed27ce66..11e65f2a 100644
--- a/src/main/java/rentcar/util/Constant.java
+++ b/src/main/java/rentcar/util/Constant.java
@@ -7,6 +7,7 @@ private Constant() {
 
     public static final double SONATA_DISTANCE_PER_LITER = 10;
     public static final double AVANTE_DISTANCE_PER_LITER = 15;
+    public static final double K5_DISTANCE_PER_LITER = 13;
 
     public static final String SONATA_NAME = "Sonata";
     public static final String AVANTE_NAME = "Avante";
diff --git a/src/test/java/rentcar/domain/K5Test.java b/src/test/java/rentcar/domain/K5Test.java
new file mode 100644
index 00000000..9d70d5a8
--- /dev/null
+++ b/src/test/java/rentcar/domain/K5Test.java
@@ -0,0 +1,17 @@
+package rentcar.domain;
+
+import static org.assertj.core.api.Assertions.*;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.ValueSource;
+
+class K5Test {
+    @ValueSource(ints = {150,200,300,400})
+    @ParameterizedTest
+    @DisplayName("K5는 연비는 13km/리터 이다")
+    void testK5DistancePerLiter(final double number){
+        assertThat(new K5(number).getDistancePerLiter())
+            .isEqualTo(13.0);
+    }
+}

From e6ffc5ca2217883004be0b69ab124413f66db02e Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Fri, 11 Feb 2022 17:21:24 +0900
Subject: [PATCH 08/57] =?UTF-8?q?feat:=20Constant=EC=97=90=20NEWLINE=20?=
 =?UTF-8?q?=EC=83=81=EC=88=98=20=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/rentcar/util/Constant.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main/java/rentcar/util/Constant.java b/src/main/java/rentcar/util/Constant.java
index 11e65f2a..e201200b 100644
--- a/src/main/java/rentcar/util/Constant.java
+++ b/src/main/java/rentcar/util/Constant.java
@@ -11,4 +11,6 @@ private Constant() {
 
     public static final String SONATA_NAME = "Sonata";
     public static final String AVANTE_NAME = "Avante";
+
+    public static final String NEWLINE = "\n";
 }

From 1a6cd6c8717474b39b41475ab6c1eb2190610dec Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Fri, 11 Feb 2022 17:23:50 +0900
Subject: [PATCH 09/57] =?UTF-8?q?feat:=20K5=20=ED=81=B4=EB=9E=98=EC=8A=A4?=
 =?UTF-8?q?=20getTripDistance()=20=EA=B8=B0=EB=8A=A5=20=EA=B5=AC=ED=98=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/rentcar/domain/K5.java     | 5 ++++-
 src/test/java/rentcar/domain/K5Test.java | 7 +++++++
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/main/java/rentcar/domain/K5.java b/src/main/java/rentcar/domain/K5.java
index 72970832..af00ab3d 100644
--- a/src/main/java/rentcar/domain/K5.java
+++ b/src/main/java/rentcar/domain/K5.java
@@ -4,7 +4,10 @@
 
 public class K5 extends Car {
 
+    private final double tripDistance;
+
     public K5(double tripDistance) {
+        this.tripDistance = tripDistance;
     }
 
     @Override
@@ -14,7 +17,7 @@ public K5(double tripDistance) {
 
     @Override
     double getTripDistance() {
-        return 0;
+        return tripDistance;
     }
 
     @Override
diff --git a/src/test/java/rentcar/domain/K5Test.java b/src/test/java/rentcar/domain/K5Test.java
index 9d70d5a8..d25d40fd 100644
--- a/src/test/java/rentcar/domain/K5Test.java
+++ b/src/test/java/rentcar/domain/K5Test.java
@@ -14,4 +14,11 @@ void testK5DistancePerLiter(final double number){
         assertThat(new K5(number).getDistancePerLiter())
             .isEqualTo(13.0);
     }
+
+    @ValueSource(ints = {150,200,300,400})
+    @ParameterizedTest
+    void testK5TripDistance(final double number){
+        assertThat(new K5(number).getTripDistance())
+            .isEqualTo(number);
+    }
 }

From df8c0479f21bafe0073f4cd572cb7fa9e616b56c Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Fri, 11 Feb 2022 17:25:19 +0900
Subject: [PATCH 10/57] =?UTF-8?q?feat:=20K5=20=ED=81=B4=EB=9E=98=EC=8A=A4?=
 =?UTF-8?q?=20getName()=20=EA=B8=B0=EB=8A=A5=20=EA=B5=AC=ED=98=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/rentcar/domain/K5.java     | 3 ++-
 src/main/java/rentcar/util/Constant.java | 1 +
 src/test/java/rentcar/domain/K5Test.java | 8 ++++++++
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/main/java/rentcar/domain/K5.java b/src/main/java/rentcar/domain/K5.java
index af00ab3d..d65def4c 100644
--- a/src/main/java/rentcar/domain/K5.java
+++ b/src/main/java/rentcar/domain/K5.java
@@ -1,6 +1,7 @@
 package rentcar.domain;
 
 import static rentcar.util.Constant.K5_DISTANCE_PER_LITER;
+import static rentcar.util.Constant.K5_NAME;
 
 public class K5 extends Car {
 
@@ -22,6 +23,6 @@ public K5(double tripDistance) {
 
     @Override
     String getName() {
-        return "0";
+        return K5_NAME;
     }
 }
diff --git a/src/main/java/rentcar/util/Constant.java b/src/main/java/rentcar/util/Constant.java
index e201200b..d3b617b9 100644
--- a/src/main/java/rentcar/util/Constant.java
+++ b/src/main/java/rentcar/util/Constant.java
@@ -11,6 +11,7 @@ private Constant() {
 
     public static final String SONATA_NAME = "Sonata";
     public static final String AVANTE_NAME = "Avante";
+    public static final String K5_NAME = "K5";
 
     public static final String NEWLINE = "\n";
 }
diff --git a/src/test/java/rentcar/domain/K5Test.java b/src/test/java/rentcar/domain/K5Test.java
index d25d40fd..33cb2a2d 100644
--- a/src/test/java/rentcar/domain/K5Test.java
+++ b/src/test/java/rentcar/domain/K5Test.java
@@ -3,6 +3,7 @@
 import static org.assertj.core.api.Assertions.*;
 
 import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
 import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.provider.ValueSource;
 
@@ -21,4 +22,11 @@ void testK5TripDistance(final double number){
         assertThat(new K5(number).getTripDistance())
             .isEqualTo(number);
     }
+
+    @Test
+    void testK5Name() {
+        final double distance = 150;
+        assertThat(new K5(distance).getName())
+            .isEqualTo("K5");
+    }
 }

From 42c3c1f62c48f1b8d8c28f87d2d00e6b869050a5 Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Fri, 11 Feb 2022 17:29:06 +0900
Subject: [PATCH 11/57] =?UTF-8?q?test:=20Sonata=20=EC=97=B0=EB=A3=8C=20?=
 =?UTF-8?q?=EC=A3=BC=EC=9E=85=EB=9F=89=20=EB=B0=98=ED=99=98=20=ED=85=8C?=
 =?UTF-8?q?=EC=8A=A4=ED=8A=B8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/test/java/rentcar/domain/SonataTest.java | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/test/java/rentcar/domain/SonataTest.java b/src/test/java/rentcar/domain/SonataTest.java
index 50fd24c8..e0d096aa 100644
--- a/src/test/java/rentcar/domain/SonataTest.java
+++ b/src/test/java/rentcar/domain/SonataTest.java
@@ -5,6 +5,7 @@
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.CsvSource;
 import org.junit.jupiter.params.provider.ValueSource;
 
 class SonataTest {
@@ -31,4 +32,11 @@ void testSonataName() {
         assertThat(new Sonata(distance).getName())
             .isEqualTo("Sonata");
     }
-}
\ No newline at end of file
+
+    @ParameterizedTest
+    @CsvSource({"150,15", "200, 20", "60,6"})
+    void testChargeQuantity(double tripDistance, double liter) {
+        assertThat(new Sonata(tripDistance).getChargeQuantity())
+            .isEqualTo(liter);
+    }
+}

From fb8df818e442747082b70c9a652e1809e0efb930 Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Fri, 11 Feb 2022 17:30:14 +0900
Subject: [PATCH 12/57] =?UTF-8?q?test:=20K5=20=EC=97=B0=EB=A3=8C=20?=
 =?UTF-8?q?=EC=A3=BC=EC=9E=85=EB=9F=89=20=EB=B0=98=ED=99=98=20=ED=85=8C?=
 =?UTF-8?q?=EC=8A=A4=ED=8A=B8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/test/java/rentcar/domain/K5Test.java | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/test/java/rentcar/domain/K5Test.java b/src/test/java/rentcar/domain/K5Test.java
index 33cb2a2d..3b7e5341 100644
--- a/src/test/java/rentcar/domain/K5Test.java
+++ b/src/test/java/rentcar/domain/K5Test.java
@@ -5,6 +5,7 @@
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.CsvSource;
 import org.junit.jupiter.params.provider.ValueSource;
 
 class K5Test {
@@ -29,4 +30,11 @@ void testK5Name() {
         assertThat(new K5(distance).getName())
             .isEqualTo("K5");
     }
+
+    @ParameterizedTest
+    @CsvSource({"130,10", "260, 20", "390,30"})
+    void testChargeQuantity(double tripDistance, double liter) {
+        assertThat(new K5(tripDistance).getChargeQuantity())
+            .isEqualTo(liter);
+    }
 }

From 85078161f17e8c52e7d6f977ca704ae7d01dedec Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Fri, 11 Feb 2022 17:31:20 +0900
Subject: [PATCH 13/57] =?UTF-8?q?test:=20Avante=20=EC=97=B0=EB=A3=8C=20?=
 =?UTF-8?q?=EC=A3=BC=EC=9E=85=EB=9F=89=20=EB=B0=98=ED=99=98=20=ED=85=8C?=
 =?UTF-8?q?=EC=8A=A4=ED=8A=B8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/test/java/rentcar/domain/AvanteTest.java | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/test/java/rentcar/domain/AvanteTest.java b/src/test/java/rentcar/domain/AvanteTest.java
index 68e5ef79..c4eb5840 100644
--- a/src/test/java/rentcar/domain/AvanteTest.java
+++ b/src/test/java/rentcar/domain/AvanteTest.java
@@ -5,6 +5,7 @@
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.CsvSource;
 import org.junit.jupiter.params.provider.ValueSource;
 
 class AvanteTest {
@@ -30,4 +31,11 @@ void testAvanteName() {
         assertThat(new Avante(distance).getName())
             .isEqualTo("Avante");
     }
+
+    @ParameterizedTest
+    @CsvSource({"150,10", "300, 20", "1500,100"})
+    void testChargeQuantity(double tripDistance, double liter) {
+        assertThat(new Avante(tripDistance).getChargeQuantity())
+            .isEqualTo(liter);
+    }
 }

From aa70fd3c35659bc25516d14781da7cbb103081fe Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Fri, 11 Feb 2022 17:35:05 +0900
Subject: [PATCH 14/57] =?UTF-8?q?test:=20RentCompany=20report=20=EB=B0=98?=
 =?UTF-8?q?=ED=99=98=20=ED=85=8C=EC=8A=A4=ED=8A=B8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../java/rentcar/domain/RentCompanyTest.java  | 28 +++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 src/test/java/rentcar/domain/RentCompanyTest.java

diff --git a/src/test/java/rentcar/domain/RentCompanyTest.java b/src/test/java/rentcar/domain/RentCompanyTest.java
new file mode 100644
index 00000000..33e1b46c
--- /dev/null
+++ b/src/test/java/rentcar/domain/RentCompanyTest.java
@@ -0,0 +1,28 @@
+package rentcar.domain;
+
+import static org.assertj.core.api.Assertions.*;
+
+import org.junit.jupiter.api.Test;
+
+public class RentCompanyTest {
+    private static final String NEWLINE = System.getProperty("line.separator");
+
+    @Test
+    public void report() throws Exception {
+        RentCompany company = RentCompany.create();
+        company.addCar(new Sonata(150));
+        company.addCar(new K5(260));
+        company.addCar(new Sonata(120));
+        company.addCar(new Avante(300));
+        company.addCar(new K5(390));
+
+        String report = company.generateReport();
+        assertThat(report).isEqualTo(
+            "Sonata : 15리터" + NEWLINE +
+                "K5 : 20리터" + NEWLINE +
+                "Sonata : 12리터" + NEWLINE +
+                "Avante : 20리터" + NEWLINE +
+                "K5 : 30리터" + NEWLINE
+        );
+    }
+}

From bcc45beab1e4ef56e3de7b9421f6a1f33f111663 Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Fri, 11 Feb 2022 18:44:03 +0900
Subject: [PATCH 15/57] =?UTF-8?q?feat:=20Constant=EC=97=90=20DELIMITER,=20?=
 =?UTF-8?q?UNIT=20=EC=83=81=EC=88=98=20=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/rentcar/util/Constant.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main/java/rentcar/util/Constant.java b/src/main/java/rentcar/util/Constant.java
index d3b617b9..c232efe3 100644
--- a/src/main/java/rentcar/util/Constant.java
+++ b/src/main/java/rentcar/util/Constant.java
@@ -14,4 +14,6 @@ private Constant() {
     public static final String K5_NAME = "K5";
 
     public static final String NEWLINE = "\n";
+    public static final String DELIMITER = " : ";
+    public static final String UNIT = "리터";
 }

From c0caff45497c529a2b7e965eea4ccf60616bc264 Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Fri, 11 Feb 2022 18:45:16 +0900
Subject: [PATCH 16/57] =?UTF-8?q?feat:=20TDD=EC=97=90=20=EB=94=B0=EB=A5=B8?=
 =?UTF-8?q?=20RentCompany=20=EA=B8=B0=EB=8A=A5=20=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/rentcar/domain/RentCompany.java | 31 +++++++++++++++++++
 src/main/java/rentcar/domain/RentCompnay.java |  5 ---
 2 files changed, 31 insertions(+), 5 deletions(-)
 create mode 100644 src/main/java/rentcar/domain/RentCompany.java
 delete mode 100644 src/main/java/rentcar/domain/RentCompnay.java

diff --git a/src/main/java/rentcar/domain/RentCompany.java b/src/main/java/rentcar/domain/RentCompany.java
new file mode 100644
index 00000000..27bf6ff2
--- /dev/null
+++ b/src/main/java/rentcar/domain/RentCompany.java
@@ -0,0 +1,31 @@
+package rentcar.domain;
+
+import static rentcar.util.Constant.NEWLINE;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class RentCompany {
+
+    private static List<Car> rentCars;
+
+    private RentCompany() {
+        rentCars = new ArrayList<>();
+    }
+
+    public static RentCompany create() {
+        return new RentCompany();
+    }
+
+    public void addCar(Car car) {
+        rentCars.add(car);
+    }
+
+    public String generateReport() {
+        StringBuilder stringBuilder = new StringBuilder();
+        for (Car car : rentCars) {
+            stringBuilder.append(car.toString()).append(NEWLINE);
+        }
+        return stringBuilder.toString();
+    }
+}
diff --git a/src/main/java/rentcar/domain/RentCompnay.java b/src/main/java/rentcar/domain/RentCompnay.java
deleted file mode 100644
index 06a0d3ad..00000000
--- a/src/main/java/rentcar/domain/RentCompnay.java
+++ /dev/null
@@ -1,5 +0,0 @@
-package rentcar.domain;
-
-public class RentCompnay {
-
-}

From 2e0d35d121cd24fa10aa074fe2e14ea710c3d5b0 Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Fri, 11 Feb 2022 18:46:51 +0900
Subject: [PATCH 17/57] =?UTF-8?q?feat:=20generateReport()=20=EB=A5=BC=20?=
 =?UTF-8?q?=EC=9C=84=ED=95=9C=20toString()=20=EB=A9=94=EC=84=9C=EB=93=9C?=
 =?UTF-8?q?=20=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/rentcar/domain/Car.java | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/src/main/java/rentcar/domain/Car.java b/src/main/java/rentcar/domain/Car.java
index 30622a4f..417fbe11 100644
--- a/src/main/java/rentcar/domain/Car.java
+++ b/src/main/java/rentcar/domain/Car.java
@@ -1,5 +1,10 @@
 package rentcar.domain;
 
+import static rentcar.util.Constant.UNIT;
+import static rentcar.util.Constant.DELIMITER;
+
+import java.math.BigDecimal;
+
 public abstract class Car {
 
     /**
@@ -23,4 +28,11 @@ public abstract class Car {
     double getChargeQuantity() {
         return getTripDistance() / getDistancePerLiter();
     }
-}
\ No newline at end of file
+
+    @Override
+    public String toString() {
+        return getName() + DELIMITER + BigDecimal.valueOf(getChargeQuantity()).stripTrailingZeros().toPlainString() + UNIT;
+    }
+
+
+}

From 750bb83ac6502b1d276bb8972f74dfa5acb332f3 Mon Sep 17 00:00:00 2001
From: jihyun park <girl9505@naver.com>
Date: Mon, 14 Feb 2022 16:44:16 +0900
Subject: [PATCH 18/57] =?UTF-8?q?refactor:=20Car=20Interface=20=EC=B6=94?=
 =?UTF-8?q?=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- 자동차 구현클래스들은 RentCar 추상 클래스를 상속받고, RentCar는 Car 인터페이스를 구현한다.
---
 src/main/java/rentcar/domain/Avante.java      |  8 +++---
 src/main/java/rentcar/domain/Car.java         | 27 +++----------------
 src/main/java/rentcar/domain/K5.java          |  8 +++---
 src/main/java/rentcar/domain/RentCar.java     | 23 ++++++++++++++++
 src/main/java/rentcar/domain/RentCompany.java |  6 ++---
 src/main/java/rentcar/domain/Sonata.java      |  8 +++---
 6 files changed, 42 insertions(+), 38 deletions(-)
 create mode 100644 src/main/java/rentcar/domain/RentCar.java

diff --git a/src/main/java/rentcar/domain/Avante.java b/src/main/java/rentcar/domain/Avante.java
index c6601e6d..3a7cacd2 100644
--- a/src/main/java/rentcar/domain/Avante.java
+++ b/src/main/java/rentcar/domain/Avante.java
@@ -4,7 +4,7 @@
 import static rentcar.util.Constant.AVANTE_DISTANCE_PER_LITER;
 import static rentcar.util.Constant.AVANTE_NAME;
 
-public class Avante extends Car {
+public class Avante extends RentCar {
 
     private final double tripDistance;
 
@@ -13,17 +13,17 @@ public Avante(double tripDistance) {
     }
 
     @Override
-    double getDistancePerLiter() {
+    public double getDistancePerLiter() {
         return AVANTE_DISTANCE_PER_LITER;
     }
 
     @Override
-    double getTripDistance() {
+    public double getTripDistance() {
         return tripDistance;
     }
 
     @Override
-    String getName() {
+    public String getName() {
         return AVANTE_NAME;
     }
 }
diff --git a/src/main/java/rentcar/domain/Car.java b/src/main/java/rentcar/domain/Car.java
index 417fbe11..2cdf001b 100644
--- a/src/main/java/rentcar/domain/Car.java
+++ b/src/main/java/rentcar/domain/Car.java
@@ -1,38 +1,19 @@
 package rentcar.domain;
 
-import static rentcar.util.Constant.UNIT;
-import static rentcar.util.Constant.DELIMITER;
-
-import java.math.BigDecimal;
-
-public abstract class Car {
+public interface Car {
 
     /**
      * 리터당 이동 거리. 즉, 연비
      */
-    abstract double getDistancePerLiter();
+    double getDistancePerLiter();
 
     /**
      * 여행하려는 거리
      */
-    abstract double getTripDistance();
+    double getTripDistance();
 
     /**
      * 차종의 이름
      */
-    abstract String getName();
-
-    /**
-     * 주입해야할 연료량을 구한다.
-     */
-    double getChargeQuantity() {
-        return getTripDistance() / getDistancePerLiter();
-    }
-
-    @Override
-    public String toString() {
-        return getName() + DELIMITER + BigDecimal.valueOf(getChargeQuantity()).stripTrailingZeros().toPlainString() + UNIT;
-    }
-
-
+    String getName();
 }
diff --git a/src/main/java/rentcar/domain/K5.java b/src/main/java/rentcar/domain/K5.java
index d65def4c..8a398a16 100644
--- a/src/main/java/rentcar/domain/K5.java
+++ b/src/main/java/rentcar/domain/K5.java
@@ -3,7 +3,7 @@
 import static rentcar.util.Constant.K5_DISTANCE_PER_LITER;
 import static rentcar.util.Constant.K5_NAME;
 
-public class K5 extends Car {
+public class K5 extends RentCar {
 
     private final double tripDistance;
 
@@ -12,17 +12,17 @@ public K5(double tripDistance) {
     }
 
     @Override
-    double getDistancePerLiter() {
+    public double getDistancePerLiter() {
         return K5_DISTANCE_PER_LITER;
     }
 
     @Override
-    double getTripDistance() {
+    public double getTripDistance() {
         return tripDistance;
     }
 
     @Override
-    String getName() {
+    public String getName() {
         return K5_NAME;
     }
 }
diff --git a/src/main/java/rentcar/domain/RentCar.java b/src/main/java/rentcar/domain/RentCar.java
new file mode 100644
index 00000000..e20ded0c
--- /dev/null
+++ b/src/main/java/rentcar/domain/RentCar.java
@@ -0,0 +1,23 @@
+package rentcar.domain;
+
+import static rentcar.util.Constant.UNIT;
+import static rentcar.util.Constant.DELIMITER;
+
+import java.math.BigDecimal;
+
+public abstract class RentCar implements Car {
+
+    /**
+     * 주입해야할 연료량을 구한다.
+     */
+    double getChargeQuantity() {
+        return getTripDistance() / getDistancePerLiter();
+    }
+
+    @Override
+    public String toString() {
+        return getName() + DELIMITER + BigDecimal.valueOf(getChargeQuantity()).stripTrailingZeros()
+            .toPlainString() + UNIT;
+    }
+
+}
diff --git a/src/main/java/rentcar/domain/RentCompany.java b/src/main/java/rentcar/domain/RentCompany.java
index 27bf6ff2..2f11e0fd 100644
--- a/src/main/java/rentcar/domain/RentCompany.java
+++ b/src/main/java/rentcar/domain/RentCompany.java
@@ -7,7 +7,7 @@
 
 public class RentCompany {
 
-    private static List<Car> rentCars;
+    private static List<RentCar> rentCars;
 
     private RentCompany() {
         rentCars = new ArrayList<>();
@@ -17,13 +17,13 @@ public static RentCompany create() {
         return new RentCompany();
     }
 
-    public void addCar(Car car) {
+    public void addCar(RentCar car) {
         rentCars.add(car);
     }
 
     public String generateReport() {
         StringBuilder stringBuilder = new StringBuilder();
-        for (Car car : rentCars) {
+        for (RentCar car : rentCars) {
             stringBuilder.append(car.toString()).append(NEWLINE);
         }
         return stringBuilder.toString();
diff --git a/src/main/java/rentcar/domain/Sonata.java b/src/main/java/rentcar/domain/Sonata.java
index a82bea12..ec5c10b0 100644
--- a/src/main/java/rentcar/domain/Sonata.java
+++ b/src/main/java/rentcar/domain/Sonata.java
@@ -3,7 +3,7 @@
 import static rentcar.util.Constant.SONATA_DISTANCE_PER_LITER;
 import static rentcar.util.Constant.SONATA_NAME;
 
-public class Sonata extends Car {
+public class Sonata extends RentCar {
 
     private final double tripDistance;
     public Sonata(double tripDistance) {
@@ -11,17 +11,17 @@ public Sonata(double tripDistance) {
     }
 
     @Override
-    double getDistancePerLiter() {
+    public double getDistancePerLiter() {
         return SONATA_DISTANCE_PER_LITER;
     }
 
     @Override
-    double getTripDistance() {
+    public double getTripDistance() {
         return tripDistance;
     }
 
     @Override
-    String getName() {
+    public String getName() {
         return SONATA_NAME;
     }
 }

From 3ec67a7d461c8274598e83637c4864dc922d7da5 Mon Sep 17 00:00:00 2001
From: jihyun park <girl9505@naver.com>
Date: Mon, 14 Feb 2022 16:49:19 +0900
Subject: [PATCH 19/57] =?UTF-8?q?docs:=20=EC=97=B0=EB=A3=8C=EC=A3=BC?=
 =?UTF-8?q?=EC=9E=85=20=EA=B8=B0=EB=8A=A5=20=EB=AA=85=EC=84=B8=20update?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 README.md                                  | 10 +++++-----
 src/main/java/rentcar/view/OutputView.java |  5 -----
 2 files changed, 5 insertions(+), 10 deletions(-)
 delete mode 100644 src/main/java/rentcar/view/OutputView.java

diff --git a/README.md b/README.md
index c90a6c07..dde6d02a 100644
--- a/README.md
+++ b/README.md
@@ -12,12 +12,12 @@
 * K5 : 13km/리터
 
 ## 기능 구현 사항
-- [ ] 자동차를 보유하는 렌터카 회사는 factory method를 사용해 생성한다. RentCompany#create()
-- [ ] 자동차 인스턴스를 생성할 시 이동할 거리를 인자로 받는다.
-- [ ] 렌터카 회사에 있는 자동차들은 Car 추상클래스를 상속받는다. Car - Sonata, Avante, K5
-- [ ] 차량 별로 주입해야 할 연료량을 확인할 수 있는 보고서를 생성한다. OutputView
+- [x] 자동차를 보유하는 렌터카 회사는 factory method를 사용해 생성한다. RentCompany#create()
+- [x] 자동차 인스턴스를 생성할 시 이동할 거리를 인자로 받는다.
+- [x] RentCar 추상 클래스는 필드에 대한 getter 메소드를 가지는 Car 인터페이스를 구현한다.
+- [x] 렌터카 회사에 있는 자동차들은 RentCar 추상클래스를 상속받는다. RentCar - Sonata, Avante, K5
 
 # 블랙잭
 ## 기능 요구 사항
 
-## 기능 구현 사항
\ No newline at end of file
+## 기능 구현 사항
diff --git a/src/main/java/rentcar/view/OutputView.java b/src/main/java/rentcar/view/OutputView.java
deleted file mode 100644
index 42999a75..00000000
--- a/src/main/java/rentcar/view/OutputView.java
+++ /dev/null
@@ -1,5 +0,0 @@
-package rentcar.view;
-
-public class OutputView {
-
-}

From a3f1de09d13519a6ebffab69f34b9f54c856889d Mon Sep 17 00:00:00 2001
From: jihyun park <girl9505@naver.com>
Date: Mon, 14 Feb 2022 17:18:43 +0900
Subject: [PATCH 20/57] =?UTF-8?q?feat:=20Card=EB=A5=BC=20=EA=B5=AC?=
 =?UTF-8?q?=EC=84=B1=ED=95=98=EB=8A=94=20=EC=88=AB=EC=9E=90=EC=99=80=20?=
 =?UTF-8?q?=EB=AC=B8=EC=96=91=20=ED=83=80=EC=9E=85=EC=9D=98=20Enum=20?=
 =?UTF-8?q?=EC=83=9D=EC=84=B1?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 README.md                                     | 17 +++++++++
 src/main/java/blackjack/domain/Card.java      |  5 +++
 .../java/blackjack/domain/Denomination.java   | 37 +++++++++++++++++++
 src/main/java/blackjack/domain/Suit.java      | 18 +++++++++
 src/test/java/blackjack/domain/CardTest.java  |  7 ++++
 5 files changed, 84 insertions(+)
 create mode 100644 src/main/java/blackjack/domain/Card.java
 create mode 100644 src/main/java/blackjack/domain/Denomination.java
 create mode 100644 src/main/java/blackjack/domain/Suit.java
 create mode 100644 src/test/java/blackjack/domain/CardTest.java

diff --git a/README.md b/README.md
index dde6d02a..f43d6d5a 100644
--- a/README.md
+++ b/README.md
@@ -19,5 +19,22 @@
 
 # 블랙잭
 ## 기능 요구 사항
+블랙잭 게임은 딜러와 플레이어 중 카드의 합이 21 또는 21에 가장 가까운 숫자를 가지는 쪽이 이기는 게임이다.
+카드의 숫자 계산은 카드 숫자를 기본으로 하며, 예외로 Ace는 1 또는 11로 계산할 수 있으며, King, Queen, Jack은 각각 10으로 계산한다.
+게임을 시작하면 플레이어는 두 장의 카드를 지급 받으며, 두 장의 카드 숫자를 합쳐 21을 초과하지 않으면서 21에 가깝게 만들면 이긴다. 21을 넘지 않을 경우 원한다면 얼마든지 카드를 계속 뽑을 수 있다.
+딜러는 처음에 받은 2장의 합계가 16이하이면 반드시 1장의 카드를 추가로 받아야 하고, 17점 이상이면 추가로 받을 수 없다.
+게임을 완료한 후 각 플레이어별로 승패를 출력한다.
 
 ## 기능 구현 사항
+- [ ] 게임에 참여할 사람을 쉼표로 구분한다. - InputView
+- [ ] 카드는 숫자랑 문양으로 이루어진다. - Card
+  - [x] 숫자와 문양은 Enum 형태로 관리한다.
+  - [ ] Ace는 1또는 11로 계산할 수 있다.
+  - [ ] King, Queen, Jack은 각각 10으로 계산한다.
+- [ ] 카드는 덱으로 관리한다. - CardDeck
+  - [ ] 게임을 시작할 때 shuffle을 한 번 수행한다.
+  - [ ] 카드는 문양 + 숫자 조합이 하나씩만 존재한다.
+- [ ] 게임을 시작하면 딜러를 포함한 모든 플레이어들에게 카드를 2장씩 나누어준다.
+  - [ ] 딜레를 제외한 플레이어는 21을 초과하지 않을 때까지 카드를 계속 받을지 선택한다.
+  - [ ] 딜러는 처음 받은 카드 두 장의 합이 16이하면 한 장의 카드를 더 받는다.
+
diff --git a/src/main/java/blackjack/domain/Card.java b/src/main/java/blackjack/domain/Card.java
new file mode 100644
index 00000000..c7a20673
--- /dev/null
+++ b/src/main/java/blackjack/domain/Card.java
@@ -0,0 +1,5 @@
+package blackjack.domain;
+
+public class Card {
+
+}
diff --git a/src/main/java/blackjack/domain/Denomination.java b/src/main/java/blackjack/domain/Denomination.java
new file mode 100644
index 00000000..8b133aa0
--- /dev/null
+++ b/src/main/java/blackjack/domain/Denomination.java
@@ -0,0 +1,37 @@
+package blackjack.domain;
+
+public enum Denomination {
+    ACE(1, "A"),
+    TWO(2, "2"),
+    THREE(3, "3"),
+    FOUR(4,"4"),
+    FIVE(5,"5"),
+    SIX(6, "6"),
+    SEVEN(7, "7"),
+    EIGHT(8, "8"),
+    NINE(9, "9"),
+    TEN(10, "10"),
+    JACK(10, "J"),
+    QUEEN(10, "Q"),
+    KING(10, "K");
+
+    private final int score;
+    private final String alias;
+
+    Denomination(final int score, final String alias) {
+        this.score = score;
+        this.alias = alias;
+    }
+
+    public boolean isAce() {
+        return this == ACE;
+    }
+
+    public int getScore() {
+        return score;
+    }
+
+    public String getAlias() {
+        return alias;
+    }
+}
diff --git a/src/main/java/blackjack/domain/Suit.java b/src/main/java/blackjack/domain/Suit.java
new file mode 100644
index 00000000..be876261
--- /dev/null
+++ b/src/main/java/blackjack/domain/Suit.java
@@ -0,0 +1,18 @@
+package blackjack.domain;
+
+public enum Suit {
+    CLUBS("클로버"),
+    DIAMONDS("다이아몬드"),
+    HEARTS("하트"),
+    SPADES("스페이드");
+
+    private final String name;
+
+    Suit(final String name) {
+        this.name = name;
+    }
+
+    public String getName() {
+        return name;
+    }
+}
diff --git a/src/test/java/blackjack/domain/CardTest.java b/src/test/java/blackjack/domain/CardTest.java
new file mode 100644
index 00000000..86adc144
--- /dev/null
+++ b/src/test/java/blackjack/domain/CardTest.java
@@ -0,0 +1,7 @@
+package blackjack.domain;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+class CardTest {
+
+}

From 57df0313577c663e15fe96c04c89a85d513c1e92 Mon Sep 17 00:00:00 2001
From: jihyun park <girl9505@naver.com>
Date: Mon, 14 Feb 2022 17:36:55 +0900
Subject: [PATCH 21/57] =?UTF-8?q?feat:=20Card=20=ED=81=B4=EB=9E=98?=
 =?UTF-8?q?=EC=8A=A4=20=EA=B5=AC=ED=98=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 README.md                                    | 4 ++--
 src/main/java/blackjack/domain/Card.java     | 8 ++++++++
 src/test/java/blackjack/domain/CardTest.java | 3 +++
 3 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index f43d6d5a..26d5bf72 100644
--- a/README.md
+++ b/README.md
@@ -27,10 +27,10 @@
 
 ## 기능 구현 사항
 - [ ] 게임에 참여할 사람을 쉼표로 구분한다. - InputView
-- [ ] 카드는 숫자랑 문양으로 이루어진다. - Card
+- [x] 카드는 숫자랑 문양으로 이루어진다. - Card
   - [x] 숫자와 문양은 Enum 형태로 관리한다.
   - [ ] Ace는 1또는 11로 계산할 수 있다.
-  - [ ] King, Queen, Jack은 각각 10으로 계산한다.
+  - [x] King, Queen, Jack은 각각 10으로 계산한다.
 - [ ] 카드는 덱으로 관리한다. - CardDeck
   - [ ] 게임을 시작할 때 shuffle을 한 번 수행한다.
   - [ ] 카드는 문양 + 숫자 조합이 하나씩만 존재한다.
diff --git a/src/main/java/blackjack/domain/Card.java b/src/main/java/blackjack/domain/Card.java
index c7a20673..ee14f714 100644
--- a/src/main/java/blackjack/domain/Card.java
+++ b/src/main/java/blackjack/domain/Card.java
@@ -2,4 +2,12 @@
 
 public class Card {
 
+    private final Suit suit;
+    private final Denomination denomination;
+
+    public Card(Suit suit, Denomination denomination) {
+        this.suit = suit;
+        this.denomination = denomination;
+    }
+
 }
diff --git a/src/test/java/blackjack/domain/CardTest.java b/src/test/java/blackjack/domain/CardTest.java
index 86adc144..4145410e 100644
--- a/src/test/java/blackjack/domain/CardTest.java
+++ b/src/test/java/blackjack/domain/CardTest.java
@@ -2,6 +2,9 @@
 
 import static org.junit.jupiter.api.Assertions.*;
 
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
 class CardTest {
 
 }

From 966bd00f3ad7369a53e63657da127ece24a306e9 Mon Sep 17 00:00:00 2001
From: jihyun park <girl9505@naver.com>
Date: Mon, 14 Feb 2022 18:09:41 +0900
Subject: [PATCH 22/57] =?UTF-8?q?feat:=20CardDeck=20=EC=83=9D=EC=84=B1=20?=
 =?UTF-8?q?=EA=B8=B0=EB=8A=A5=20=EA=B5=AC=ED=98=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- 초기 카드덱 생성시 Collections.shuffle() 메소드를 통해 카드를 섞는다.
---
 README.md                                    |  4 +--
 src/main/java/blackjack/domain/Card.java     |  5 ++-
 src/main/java/blackjack/domain/CardDeck.java | 34 ++++++++++++++++++++
 src/test/java/blackjack/domain/CardTest.java | 16 ++++++++-
 4 files changed, 55 insertions(+), 4 deletions(-)
 create mode 100644 src/main/java/blackjack/domain/CardDeck.java

diff --git a/README.md b/README.md
index 26d5bf72..f1004908 100644
--- a/README.md
+++ b/README.md
@@ -31,8 +31,8 @@
   - [x] 숫자와 문양은 Enum 형태로 관리한다.
   - [ ] Ace는 1또는 11로 계산할 수 있다.
   - [x] King, Queen, Jack은 각각 10으로 계산한다.
-- [ ] 카드는 덱으로 관리한다. - CardDeck
-  - [ ] 게임을 시작할 때 shuffle을 한 번 수행한다.
+- [x] 카드는 덱으로 관리한다. - CardDeck
+  - [x] 게임을 시작할 때 shuffle을 한 번 수행한다.
   - [ ] 카드는 문양 + 숫자 조합이 하나씩만 존재한다.
 - [ ] 게임을 시작하면 딜러를 포함한 모든 플레이어들에게 카드를 2장씩 나누어준다.
   - [ ] 딜레를 제외한 플레이어는 21을 초과하지 않을 때까지 카드를 계속 받을지 선택한다.
diff --git a/src/main/java/blackjack/domain/Card.java b/src/main/java/blackjack/domain/Card.java
index ee14f714..285373ec 100644
--- a/src/main/java/blackjack/domain/Card.java
+++ b/src/main/java/blackjack/domain/Card.java
@@ -1,7 +1,9 @@
 package blackjack.domain;
 
-public class Card {
+import java.util.HashMap;
+import java.util.Map;
 
+public class Card {
     private final Suit suit;
     private final Denomination denomination;
 
@@ -10,4 +12,5 @@ public Card(Suit suit, Denomination denomination) {
         this.denomination = denomination;
     }
 
+
 }
diff --git a/src/main/java/blackjack/domain/CardDeck.java b/src/main/java/blackjack/domain/CardDeck.java
new file mode 100644
index 00000000..6205e33d
--- /dev/null
+++ b/src/main/java/blackjack/domain/CardDeck.java
@@ -0,0 +1,34 @@
+package blackjack.domain;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+public class CardDeck {
+
+    private final List<Card> cardDeck;
+
+    public CardDeck() {
+        cardDeck = initDeck();
+    }
+
+    public List<Card> initDeck() {
+        List<Card> deck = new ArrayList<>();
+        for (Suit suit : Suit.values()) {
+            for (Denomination denomination : Denomination.values()) {
+                deck.add(new Card(suit, denomination));
+            }
+        }
+        Collections.shuffle(deck);
+        return deck;
+    }
+
+    public Card popCard() {
+        int target = cardDeck.size() - 1;
+        Card card = cardDeck.get(target);
+        cardDeck.remove(target);
+
+        return card;
+    }
+
+}
diff --git a/src/test/java/blackjack/domain/CardTest.java b/src/test/java/blackjack/domain/CardTest.java
index 4145410e..53067e8f 100644
--- a/src/test/java/blackjack/domain/CardTest.java
+++ b/src/test/java/blackjack/domain/CardTest.java
@@ -1,10 +1,24 @@
 package blackjack.domain;
 
+import static org.assertj.core.api.Assertions.assertThat;
 import static org.junit.jupiter.api.Assertions.*;
 
+import java.util.HashSet;
+import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
 
-class CardTest {
+class CardDeckTest {
 
+    private CardDeck cardDeck;
+
+    @BeforeEach
+    void setUp() {
+        cardDeck = new CardDeck();
+    }
+
+    @Test
+    void 초기_카드덱은_문양숫자조합으로_구별되는_52가지의_카드를_가진다() {
+        assertThat(new HashSet<>(cardDeck.initDeck()).size()).isEqualTo(52);
+    }
 }

From 3e50ca12d016151f3607301c07e49ce81d2da6b6 Mon Sep 17 00:00:00 2001
From: jihyun park <girl9505@naver.com>
Date: Mon, 14 Feb 2022 18:11:28 +0900
Subject: [PATCH 23/57] docs: update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index f1004908..749c095a 100644
--- a/README.md
+++ b/README.md
@@ -33,7 +33,7 @@
   - [x] King, Queen, Jack은 각각 10으로 계산한다.
 - [x] 카드는 덱으로 관리한다. - CardDeck
   - [x] 게임을 시작할 때 shuffle을 한 번 수행한다.
-  - [ ] 카드는 문양 + 숫자 조합이 하나씩만 존재한다.
+  - [x] 카드는 문양 + 숫자 조합이 하나씩만 존재한다.
 - [ ] 게임을 시작하면 딜러를 포함한 모든 플레이어들에게 카드를 2장씩 나누어준다.
   - [ ] 딜레를 제외한 플레이어는 21을 초과하지 않을 때까지 카드를 계속 받을지 선택한다.
   - [ ] 딜러는 처음 받은 카드 두 장의 합이 16이하면 한 장의 카드를 더 받는다.

From 131a640e4e681ed6018caad195b4aad44d87242d Mon Sep 17 00:00:00 2001
From: jihyun park <girl9505@naver.com>
Date: Mon, 14 Feb 2022 18:28:49 +0900
Subject: [PATCH 24/57] =?UTF-8?q?feat:=20=EC=82=AC=EC=9A=A9=EC=9E=90=20?=
 =?UTF-8?q?=EC=9E=85=EB=A0=A5=20=EA=B8=B0=EB=8A=A5=20=EA=B5=AC=ED=98=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/domain/CardDeck.java |  3 +++
 src/main/java/blackjack/view/InputView.java  | 21 ++++++++++++++++++++
 src/test/java/blackjack/domain/CardTest.java |  6 ++++++
 3 files changed, 30 insertions(+)
 create mode 100644 src/main/java/blackjack/view/InputView.java

diff --git a/src/main/java/blackjack/domain/CardDeck.java b/src/main/java/blackjack/domain/CardDeck.java
index 6205e33d..f2db4d15 100644
--- a/src/main/java/blackjack/domain/CardDeck.java
+++ b/src/main/java/blackjack/domain/CardDeck.java
@@ -31,4 +31,7 @@ public Card popCard() {
         return card;
     }
 
+    public boolean contains(Card target) {
+        return cardDeck.contains(target);
+    }
 }
diff --git a/src/main/java/blackjack/view/InputView.java b/src/main/java/blackjack/view/InputView.java
new file mode 100644
index 00000000..84854097
--- /dev/null
+++ b/src/main/java/blackjack/view/InputView.java
@@ -0,0 +1,21 @@
+package blackjack.view;
+
+import java.util.Scanner;
+
+public class InputView {
+
+    private static final String INIT_PLAYER_MESSAGE = "게임에 참여할 사람의 이름을 입력하세요.(쉼표 기준으로 분리)";
+    private static final String CARD_DISTRIBUTE_MESSAGE = "딜러와 %s에게 2장의 나누었습니다.";
+    private static final String MORE_CARD_MESSAGE = "%s는 한장의 카드를 더 받겠습니까?(예는 y, 아니오는 n)";
+
+    private static Scanner scanner = new Scanner(System.in);
+
+    public void inputPlayerNames() {
+        System.out.println(INIT_PLAYER_MESSAGE);
+    }
+
+    public void getUserResponse() {
+
+    }
+
+}
diff --git a/src/test/java/blackjack/domain/CardTest.java b/src/test/java/blackjack/domain/CardTest.java
index 53067e8f..ff9c1b4e 100644
--- a/src/test/java/blackjack/domain/CardTest.java
+++ b/src/test/java/blackjack/domain/CardTest.java
@@ -21,4 +21,10 @@ void setUp() {
     void 초기_카드덱은_문양숫자조합으로_구별되는_52가지의_카드를_가진다() {
         assertThat(new HashSet<>(cardDeck.initDeck()).size()).isEqualTo(52);
     }
+
+    @Test
+    void 한_번_뽑힌_카드는_덱에_존재하지_않아야_한다() {
+        Card target = cardDeck.popCard();
+        assertThat(cardDeck.contains(target)).isFalse();
+    }
 }

From 2cbc1e07d4336024d9e72774522e1a062ee51306 Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Tue, 15 Feb 2022 17:15:47 +0900
Subject: [PATCH 25/57] =?UTF-8?q?feat:=20=EB=AC=B8=EC=9E=90=EC=97=B4=20?=
 =?UTF-8?q?=EC=8A=A4=ED=94=8C=EB=A6=BF=EC=9D=84=20=EC=9C=84=ED=95=9C=20uti?=
 =?UTF-8?q?ls=20=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/utils/Spliter.java | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 src/main/java/blackjack/utils/Spliter.java

diff --git a/src/main/java/blackjack/utils/Spliter.java b/src/main/java/blackjack/utils/Spliter.java
new file mode 100644
index 00000000..be87cf01
--- /dev/null
+++ b/src/main/java/blackjack/utils/Spliter.java
@@ -0,0 +1,16 @@
+package blackjack.utils;
+
+import java.util.Arrays;
+import java.util.List;
+
+public class Spliter {
+
+    private static final String DELIMITER = ",";
+
+    private Spliter() {
+    }
+
+    public static List<String> commaSplit(String playerNames) {
+        return Arrays.asList(playerNames.replace(" ","").split(DELIMITER));
+    }
+ }

From 087506a31d318b717a9d611549617629cfae8b71 Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Tue, 15 Feb 2022 17:16:18 +0900
Subject: [PATCH 26/57] =?UTF-8?q?feat:=20=EC=82=AC=EC=9A=A9=EC=9E=90=20?=
 =?UTF-8?q?=EC=9E=85=EB=A0=A5=EC=9D=84=20=EC=9C=84=ED=95=9C=20InputView=20?=
 =?UTF-8?q?=EC=83=9D=EC=84=B1?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/view/InputView.java | 28 ++++++++++++++++++---
 1 file changed, 25 insertions(+), 3 deletions(-)

diff --git a/src/main/java/blackjack/view/InputView.java b/src/main/java/blackjack/view/InputView.java
index 84854097..0e85b6e2 100644
--- a/src/main/java/blackjack/view/InputView.java
+++ b/src/main/java/blackjack/view/InputView.java
@@ -1,21 +1,43 @@
 package blackjack.view;
 
+import blackjack.utils.Spliter;
+import java.util.List;
 import java.util.Scanner;
 
 public class InputView {
 
     private static final String INIT_PLAYER_MESSAGE = "게임에 참여할 사람의 이름을 입력하세요.(쉼표 기준으로 분리)";
-    private static final String CARD_DISTRIBUTE_MESSAGE = "딜러와 %s에게 2장의 나누었습니다.";
     private static final String MORE_CARD_MESSAGE = "%s는 한장의 카드를 더 받겠습니까?(예는 y, 아니오는 n)";
+    private static final String BLANK_EXCEPTION = "1명 이상의 플레이어 이름을 입력해주세요.";
+    private static final String WRONG_ANSWER_EXCEPTION = "응답은 y 또는 n이어야 합니다.";
 
     private static Scanner scanner = new Scanner(System.in);
 
-    public void inputPlayerNames() {
+    public List<String> inputPlayerNames() {
         System.out.println(INIT_PLAYER_MESSAGE);
+        String input = scanner.nextLine();
+        checkBlank(input);
+        return Spliter.commaSplit(input);
     }
 
-    public void getUserResponse() {
+    public String getUserResponse() {
+        System.out.println(MORE_CARD_MESSAGE);
+        String input = scanner.nextLine();
+        checkResponse(input);
+        return input;
+    }
+
+    private void checkResponse(String input) {
+        checkBlank(input);
+        if (!input.contains("y") && !input.contains("n")) {
+            throw new IllegalArgumentException(WRONG_ANSWER_EXCEPTION);
+        }
+    }
 
+    private void checkBlank(String text) {
+        if (text == null || text.trim().equals("")) {
+            throw new IllegalArgumentException(BLANK_EXCEPTION);
+        }
     }
 
 }

From 7aae53af25e06edf695b1180692f85993e1c484c Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Tue, 15 Feb 2022 17:16:38 +0900
Subject: [PATCH 27/57] docs: Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 749c095a..0aaccb49 100644
--- a/README.md
+++ b/README.md
@@ -26,7 +26,7 @@
 게임을 완료한 후 각 플레이어별로 승패를 출력한다.
 
 ## 기능 구현 사항
-- [ ] 게임에 참여할 사람을 쉼표로 구분한다. - InputView
+- [x] 게임에 참여할 사람을 쉼표로 구분한다. - InputView
 - [x] 카드는 숫자랑 문양으로 이루어진다. - Card
   - [x] 숫자와 문양은 Enum 형태로 관리한다.
   - [ ] Ace는 1또는 11로 계산할 수 있다.

From e0783b038b937c2d8bd72c2144d1d63ded4c9aa5 Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Tue, 15 Feb 2022 17:42:15 +0900
Subject: [PATCH 28/57] =?UTF-8?q?feat:=20Card=EB=A5=BC=20=EB=8B=B4?=
 =?UTF-8?q?=EB=8A=94=20Cards=20=ED=81=B4=EB=9E=98=EC=8A=A4=20=EA=B5=AC?=
 =?UTF-8?q?=ED=98=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- 카드를 추가하는 addCard() 메서드 추가
---
 src/main/java/blackjack/domain/Cards.java     | 20 ++++++++++
 src/test/java/blackjack/domain/CardsTest.java | 38 +++++++++++++++++++
 2 files changed, 58 insertions(+)
 create mode 100644 src/main/java/blackjack/domain/Cards.java
 create mode 100644 src/test/java/blackjack/domain/CardsTest.java

diff --git a/src/main/java/blackjack/domain/Cards.java b/src/main/java/blackjack/domain/Cards.java
new file mode 100644
index 00000000..96adaa42
--- /dev/null
+++ b/src/main/java/blackjack/domain/Cards.java
@@ -0,0 +1,20 @@
+package blackjack.domain;
+
+import java.util.List;
+
+public class Cards {
+
+    private final List<Card> cards;
+
+    public Cards(List<Card> cards) {
+        this.cards = cards;
+    }
+
+    public List<Card> getCards() {
+        return cards;
+    }
+
+    public void addCard(Card card) {
+        cards.add(card);
+    }
+}
diff --git a/src/test/java/blackjack/domain/CardsTest.java b/src/test/java/blackjack/domain/CardsTest.java
new file mode 100644
index 00000000..be16a7fa
--- /dev/null
+++ b/src/test/java/blackjack/domain/CardsTest.java
@@ -0,0 +1,38 @@
+package blackjack.domain;
+
+import static blackjack.domain.Denomination.ACE;
+import static blackjack.domain.Denomination.TWO;
+import static blackjack.domain.Suit.CLUBS;
+import static blackjack.domain.Suit.HEARTS;
+import static org.assertj.core.api.Assertions.*;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
+class CardsTest {
+
+    private Cards cards;
+
+    @BeforeEach
+    void setUp() {
+        cards = new Cards(new ArrayList<>(Arrays.asList(new Card(CLUBS, ACE))));
+    }
+
+    @DisplayName("새로운 카드를 추가할 수 있다")
+    @Test
+    void addCard() {
+        Card testCard = new Card(HEARTS, TWO);
+
+        cards.addCard(testCard);
+
+        List<Card> testCards = cards.getCards();
+
+        assertThat(testCards).contains(testCard);
+        assertThat(testCards.size()).isEqualTo(2);
+    }
+
+}

From f5591ff353512c7bc0fc498a267e1c48dc047a2a Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Tue, 15 Feb 2022 17:48:43 +0900
Subject: [PATCH 29/57] =?UTF-8?q?feat:=20Player=20=ED=81=B4=EB=9E=98?=
 =?UTF-8?q?=EC=8A=A4=20=EC=83=9D=EC=84=B1=20-=20=EA=B2=8C=EC=9E=84=20?=
 =?UTF-8?q?=EC=8B=9C=EC=9E=91=20=EC=8B=9C,=20=EB=91=90=20=EC=9E=A5?=
 =?UTF-8?q?=EC=9D=98=20=EC=B9=B4=EB=93=9C=EB=A5=BC=20=EB=B0=B0=EB=B6=84?=
 =?UTF-8?q?=ED=95=98=EB=8A=94=20deal()=20=EB=A9=94=EC=84=9C=EB=93=9C=20?=
 =?UTF-8?q?=EC=83=9D=EC=84=B1?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/domain/Player.java | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 src/main/java/blackjack/domain/Player.java

diff --git a/src/main/java/blackjack/domain/Player.java b/src/main/java/blackjack/domain/Player.java
new file mode 100644
index 00000000..7252878f
--- /dev/null
+++ b/src/main/java/blackjack/domain/Player.java
@@ -0,0 +1,15 @@
+package blackjack.domain;
+
+public class Player {
+
+    private final Cards cards;
+
+    public Player(Cards cards) {
+        this.cards = cards;
+    }
+
+    public void deal(CardDeck deck) {
+        cards.addCard(deck.popCard());
+        cards.addCard(deck.popCard());
+    }
+}

From 51f72fb803446797aa3c8fadab9d07b6480f80ab Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Tue, 15 Feb 2022 17:58:14 +0900
Subject: [PATCH 30/57] =?UTF-8?q?feat:=20=EC=B9=B4=EB=93=9C=EB=93=A4?=
 =?UTF-8?q?=EC=9D=98=20=EC=A0=90=EC=88=98=EB=A5=BC=20=EA=B3=84=EC=82=B0?=
 =?UTF-8?q?=ED=95=B4=20=EB=B0=98=ED=99=98=ED=95=98=EB=8A=94=20getScore()?=
 =?UTF-8?q?=20=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/domain/Cards.java     | 16 ++++++++++++----
 src/test/java/blackjack/domain/CardsTest.java | 17 +++++++++++++++++
 2 files changed, 29 insertions(+), 4 deletions(-)

diff --git a/src/main/java/blackjack/domain/Cards.java b/src/main/java/blackjack/domain/Cards.java
index 96adaa42..43d4e24e 100644
--- a/src/main/java/blackjack/domain/Cards.java
+++ b/src/main/java/blackjack/domain/Cards.java
@@ -10,11 +10,19 @@ public Cards(List<Card> cards) {
         this.cards = cards;
     }
 
-    public List<Card> getCards() {
-        return cards;
-    }
-
     public void addCard(Card card) {
         cards.add(card);
     }
+
+    public int getScore() {
+        int result = 0;
+        for (Card card : cards) {
+            result += card.getDenomination().getScore();
+        }
+        return result;
+    }
+
+    public List<Card> getCards() {
+        return cards;
+    }
 }
diff --git a/src/test/java/blackjack/domain/CardsTest.java b/src/test/java/blackjack/domain/CardsTest.java
index be16a7fa..716fe348 100644
--- a/src/test/java/blackjack/domain/CardsTest.java
+++ b/src/test/java/blackjack/domain/CardsTest.java
@@ -1,6 +1,9 @@
 package blackjack.domain;
 
 import static blackjack.domain.Denomination.ACE;
+import static blackjack.domain.Denomination.FIVE;
+import static blackjack.domain.Denomination.FOUR;
+import static blackjack.domain.Denomination.THREE;
 import static blackjack.domain.Denomination.TWO;
 import static blackjack.domain.Suit.CLUBS;
 import static blackjack.domain.Suit.HEARTS;
@@ -35,4 +38,18 @@ void addCard() {
         assertThat(testCards.size()).isEqualTo(2);
     }
 
+    @DisplayName("카드들의 점수 합을 반환한다")
+    @Test
+    void getScore() {
+        List<Card> cards = Arrays.asList(
+            new Card(CLUBS, ACE),
+            new Card(CLUBS, TWO),
+            new Card(CLUBS, THREE),
+            new Card(CLUBS, FOUR),
+            new Card(CLUBS, FIVE)
+        );
+
+        Cards testCards = new Cards(cards);
+        assertThat(testCards.getScore()).isEqualTo(15);
+    }
 }

From 2346f97091eca89f9ffe3821c689d23bfeb8090c Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Tue, 15 Feb 2022 18:36:59 +0900
Subject: [PATCH 31/57] =?UTF-8?q?feat:=20Getter=20=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/domain/Card.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/main/java/blackjack/domain/Card.java b/src/main/java/blackjack/domain/Card.java
index 285373ec..9b181db1 100644
--- a/src/main/java/blackjack/domain/Card.java
+++ b/src/main/java/blackjack/domain/Card.java
@@ -12,5 +12,7 @@ public Card(Suit suit, Denomination denomination) {
         this.denomination = denomination;
     }
 
-
+    public Denomination getDenomination() {
+        return denomination;
+    }
 }

From 6ebcf44bc90994d37db9f557e7a0c68e43c476c5 Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Tue, 15 Feb 2022 18:38:14 +0900
Subject: [PATCH 32/57] =?UTF-8?q?feat:=20=ED=98=84=EC=9E=AC=20=EC=A0=90?=
 =?UTF-8?q?=EC=88=98=EB=A5=BC=20=EB=B0=98=ED=99=98=ED=95=98=EB=8A=94=20get?=
 =?UTF-8?q?Score()=20=EB=A9=94=EC=84=9C=EB=93=9C=20=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/domain/Player.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/main/java/blackjack/domain/Player.java b/src/main/java/blackjack/domain/Player.java
index 7252878f..263b9157 100644
--- a/src/main/java/blackjack/domain/Player.java
+++ b/src/main/java/blackjack/domain/Player.java
@@ -12,4 +12,8 @@ public void deal(CardDeck deck) {
         cards.addCard(deck.popCard());
         cards.addCard(deck.popCard());
     }
+
+    public int getScore() {
+        return cards.getScore();
+    }
 }

From df9f9e8c031b4f5dd472bfbcd526e7374683bc3f Mon Sep 17 00:00:00 2001
From: xxell8 <cell8pepper@gmail.com>
Date: Tue, 15 Feb 2022 18:38:43 +0900
Subject: [PATCH 33/57] =?UTF-8?q?feat:=20=EB=94=9C=EB=9F=AC=EA=B0=80=20?=
 =?UTF-8?q?=EC=B6=94=EA=B0=80=EB=A1=9C=20=EC=B9=B4=EB=93=9C=EB=A5=BC=20?=
 =?UTF-8?q?=EB=B0=9B=EC=9D=84=EC=A7=80=20=EB=A7=90=EC=A7=80=20=ED=99=95?=
 =?UTF-8?q?=EC=9D=B8=ED=95=98=EB=8A=94=20=EB=A9=94=EC=84=9C=EB=93=9C=20?=
 =?UTF-8?q?=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/domain/Dealer.java    | 14 ++++++
 .../java/blackjack/domain/DealerTest.java     | 44 +++++++++++++++++++
 2 files changed, 58 insertions(+)
 create mode 100644 src/main/java/blackjack/domain/Dealer.java
 create mode 100644 src/test/java/blackjack/domain/DealerTest.java

diff --git a/src/main/java/blackjack/domain/Dealer.java b/src/main/java/blackjack/domain/Dealer.java
new file mode 100644
index 00000000..5c52640a
--- /dev/null
+++ b/src/main/java/blackjack/domain/Dealer.java
@@ -0,0 +1,14 @@
+package blackjack.domain;
+
+public class Dealer extends Player {
+    private static final int LIMIT_MORE_CARD = 16;
+
+    public Dealer(Cards cards) {
+        super(cards);
+    }
+
+    public boolean checkHitOrNot() {
+        return getScore() <= LIMIT_MORE_CARD;
+    }
+
+}
diff --git a/src/test/java/blackjack/domain/DealerTest.java b/src/test/java/blackjack/domain/DealerTest.java
new file mode 100644
index 00000000..aa1aca10
--- /dev/null
+++ b/src/test/java/blackjack/domain/DealerTest.java
@@ -0,0 +1,44 @@
+package blackjack.domain;
+
+import static blackjack.domain.Denomination.ACE;
+import static blackjack.domain.Denomination.FIVE;
+import static blackjack.domain.Denomination.KING;
+import static blackjack.domain.Denomination.QUEEN;
+import static blackjack.domain.Suit.CLUBS;
+import static org.assertj.core.api.Assertions.assertThat;
+
+import java.util.Arrays;
+import java.util.List;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
+class DealerTest {
+
+    @DisplayName("카드 점수의 합이 16 이하일 때, 카드를 한 장 더 받는다")
+    @Test
+    void hitWhenCardsScoreIsUnder17() {
+        List<Card> cards = Arrays.asList(
+            new Card(CLUBS, ACE),
+            new Card(CLUBS, FIVE)
+        );
+
+        Cards testCards = new Cards(cards);
+        Dealer dealer = new Dealer(testCards);
+
+        assertThat(dealer.checkHitOrNot()).isTrue();
+    }
+
+    @DisplayName("카드 점수의 합이 17을 넘으면, 카드를 받을 수 없다")
+    @Test
+    void noHitWhenCardsScoreIsOver17() {
+        List<Card> cards = Arrays.asList(
+            new Card(CLUBS, KING),
+            new Card(CLUBS, QUEEN)
+        );
+
+        Cards testCards = new Cards(cards);
+        Dealer dealer = new Dealer(testCards);
+
+        assertThat(dealer.checkHitOrNot()).isFalse();
+    }
+}

From a8aafeb43bddcccaff5b2941725f7dd90572fe97 Mon Sep 17 00:00:00 2001
From: jihyun park <girl9505@naver.com>
Date: Wed, 16 Feb 2022 17:05:27 +0900
Subject: [PATCH 34/57] =?UTF-8?q?feat:=20hit=20=EA=B8=B0=EB=8A=A5=20?=
 =?UTF-8?q?=EA=B5=AC=ED=98=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/domain/Player.java | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/main/java/blackjack/domain/Player.java b/src/main/java/blackjack/domain/Player.java
index 263b9157..fdccb7e2 100644
--- a/src/main/java/blackjack/domain/Player.java
+++ b/src/main/java/blackjack/domain/Player.java
@@ -9,7 +9,11 @@ public Player(Cards cards) {
     }
 
     public void deal(CardDeck deck) {
-        cards.addCard(deck.popCard());
+        hit(deck);
+        hit(deck);
+    }
+
+    public void hit(CardDeck deck) {
         cards.addCard(deck.popCard());
     }
 

From d1759fbe01f70e3e1f5bf4c5a68043f9eddf3d71 Mon Sep 17 00:00:00 2001
From: jihyun park <girl9505@naver.com>
Date: Wed, 16 Feb 2022 17:30:16 +0900
Subject: [PATCH 35/57] =?UTF-8?q?feat:=20play=20bust=20=ED=99=95=EC=9D=B8?=
 =?UTF-8?q?=20=EA=B8=B0=EB=8A=A5=20=EA=B5=AC=ED=98=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/domain/Player.java    |  7 +++
 src/main/java/blackjack/utils/Constant.java   |  9 ++++
 .../java/blackjack/domain/PlayerTest.java     | 44 +++++++++++++++++++
 3 files changed, 60 insertions(+)
 create mode 100644 src/main/java/blackjack/utils/Constant.java
 create mode 100644 src/test/java/blackjack/domain/PlayerTest.java

diff --git a/src/main/java/blackjack/domain/Player.java b/src/main/java/blackjack/domain/Player.java
index fdccb7e2..b1657afe 100644
--- a/src/main/java/blackjack/domain/Player.java
+++ b/src/main/java/blackjack/domain/Player.java
@@ -1,5 +1,8 @@
 package blackjack.domain;
 
+
+import static blackjack.utils.Constant.BUST_LIMIT;
+
 public class Player {
 
     private final Cards cards;
@@ -20,4 +23,8 @@ public void hit(CardDeck deck) {
     public int getScore() {
         return cards.getScore();
     }
+
+    public boolean isBusted() {
+        return cards.getScore() >= BUST_LIMIT;
+    }
 }
diff --git a/src/main/java/blackjack/utils/Constant.java b/src/main/java/blackjack/utils/Constant.java
new file mode 100644
index 00000000..41f7211d
--- /dev/null
+++ b/src/main/java/blackjack/utils/Constant.java
@@ -0,0 +1,9 @@
+package blackjack.utils;
+
+public class Constant {
+
+    private Constant() {
+    }
+
+    public final static int BUST_LIMIT = 21;
+}
diff --git a/src/test/java/blackjack/domain/PlayerTest.java b/src/test/java/blackjack/domain/PlayerTest.java
new file mode 100644
index 00000000..0f83bc8e
--- /dev/null
+++ b/src/test/java/blackjack/domain/PlayerTest.java
@@ -0,0 +1,44 @@
+package blackjack.domain;
+
+import static blackjack.domain.Denomination.ACE;
+import static blackjack.domain.Denomination.FIVE;
+import static blackjack.domain.Denomination.JACK;
+import static blackjack.domain.Denomination.KING;
+import static blackjack.domain.Denomination.QUEEN;
+import static blackjack.domain.Suit.CLUBS;
+import static org.assertj.core.api.Assertions.assertThat;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
+class PlayerTest {
+
+    private Player player;
+    private CardDeck cardDeck;
+
+    @BeforeEach
+    void setUp() {
+        player = new Player(new Cards(new ArrayList<>(Arrays.asList(new Card(CLUBS, ACE)))));
+        cardDeck = new CardDeck();
+    }
+
+    @DisplayName("카드 숫자의 총합이 21이상이면 player는 bust한다")
+    @Test
+    void bustWhenCardsScoreIsOver21() {
+        List<Card> cards = Arrays.asList(
+            new Card(CLUBS, KING),
+            new Card(CLUBS, QUEEN),
+            new Card(CLUBS, JACK)
+        );
+
+        Cards testCards = new Cards(cards);
+        Player player = new Player(testCards);
+
+        assertThat(player.isBusted()).isTrue();
+    }
+
+}

From 5e39a050071997b3bceb9fcffc1fbe37e386efa5 Mon Sep 17 00:00:00 2001
From: jihyun park <girl9505@naver.com>
Date: Wed, 16 Feb 2022 18:28:23 +0900
Subject: [PATCH 36/57] =?UTF-8?q?feat:=20=EC=B5=9C=EC=8B=A0=EC=83=81?=
 =?UTF-8?q?=ED=99=A9=20=EC=97=85=EB=8D=B0=EC=9D=B4=ED=8A=B8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../controller/BlackJackController.java       | 23 +++++++++++++++
 .../java/blackjack/domain/BackJackGame.java   |  6 ++++
 src/main/java/blackjack/domain/Dealer.java    |  2 +-
 .../java/blackjack/domain/Participant.java    | 29 +++++++++++++++++++
 src/main/java/blackjack/domain/Player.java    | 26 ++++++-----------
 src/main/java/blackjack/domain/Players.java   | 16 ++++++++++
 src/main/java/blackjack/view/InputView.java   | 14 +++++----
 .../blackjack/domain/BackJackGameTest.java    | 16 ++++++++++
 .../java/blackjack/domain/PlayerTest.java     |  5 ++--
 .../java/blackjack/domain/PlayersTest.java    |  8 +++++
 10 files changed, 120 insertions(+), 25 deletions(-)
 create mode 100644 src/main/java/blackjack/controller/BlackJackController.java
 create mode 100644 src/main/java/blackjack/domain/BackJackGame.java
 create mode 100644 src/main/java/blackjack/domain/Participant.java
 create mode 100644 src/main/java/blackjack/domain/Players.java
 create mode 100644 src/test/java/blackjack/domain/BackJackGameTest.java
 create mode 100644 src/test/java/blackjack/domain/PlayersTest.java

diff --git a/src/main/java/blackjack/controller/BlackJackController.java b/src/main/java/blackjack/controller/BlackJackController.java
new file mode 100644
index 00000000..22fbea1d
--- /dev/null
+++ b/src/main/java/blackjack/controller/BlackJackController.java
@@ -0,0 +1,23 @@
+package blackjack.controller;
+
+import blackjack.domain.CardDeck;
+import blackjack.domain.Players;
+import blackjack.view.InputView;
+import java.util.List;
+
+public class BlackJackController {
+
+    public BlackJackController() {
+    }
+
+    public void run() {
+        List<String> playerNames = InputView.inputPlayerNames();
+        CardDeck cardDeck = new CardDeck();
+        Players players = new Players(playerNames);
+
+
+
+
+
+    }
+}
diff --git a/src/main/java/blackjack/domain/BackJackGame.java b/src/main/java/blackjack/domain/BackJackGame.java
new file mode 100644
index 00000000..545070ea
--- /dev/null
+++ b/src/main/java/blackjack/domain/BackJackGame.java
@@ -0,0 +1,6 @@
+package blackjack.domain;
+
+public class BackJackGame {
+
+    private  Players players;
+}
diff --git a/src/main/java/blackjack/domain/Dealer.java b/src/main/java/blackjack/domain/Dealer.java
index 5c52640a..0aa60833 100644
--- a/src/main/java/blackjack/domain/Dealer.java
+++ b/src/main/java/blackjack/domain/Dealer.java
@@ -1,6 +1,6 @@
 package blackjack.domain;
 
-public class Dealer extends Player {
+public class Dealer extends Participant {
     private static final int LIMIT_MORE_CARD = 16;
 
     public Dealer(Cards cards) {
diff --git a/src/main/java/blackjack/domain/Participant.java b/src/main/java/blackjack/domain/Participant.java
new file mode 100644
index 00000000..67591070
--- /dev/null
+++ b/src/main/java/blackjack/domain/Participant.java
@@ -0,0 +1,29 @@
+package blackjack.domain;
+
+import static blackjack.utils.Constant.BUST_LIMIT;
+
+public class Participant {
+
+    private final Cards cards;
+
+    public Participant(Cards cards) {
+        this.cards = cards;
+    }
+
+    public void deal(CardDeck deck) {
+        hit(deck);
+        hit(deck);
+    }
+
+    public void hit(CardDeck deck) {
+        cards.addCard(deck.popCard());
+    }
+
+    public int getScore() {
+        return cards.getScore();
+    }
+
+    public boolean isBusted() {
+        return cards.getScore() >= BUST_LIMIT;
+    }
+}
diff --git a/src/main/java/blackjack/domain/Player.java b/src/main/java/blackjack/domain/Player.java
index b1657afe..860e3a47 100644
--- a/src/main/java/blackjack/domain/Player.java
+++ b/src/main/java/blackjack/domain/Player.java
@@ -3,28 +3,20 @@
 
 import static blackjack.utils.Constant.BUST_LIMIT;
 
-public class Player {
+import java.util.ArrayList;
 
-    private final Cards cards;
+public class Player extends Participant {
 
-    public Player(Cards cards) {
-        this.cards = cards;
-    }
-
-    public void deal(CardDeck deck) {
-        hit(deck);
-        hit(deck);
-    }
+    private final String name;
 
-    public void hit(CardDeck deck) {
-        cards.addCard(deck.popCard());
+    public Player(Cards cards, String name) {
+        super(cards);
+        this.name = name;
     }
 
-    public int getScore() {
-        return cards.getScore();
+    public static Player from(String name) {
+        Cards cards = new Cards(new ArrayList<>());
+        return new Player(cards, name);
     }
 
-    public boolean isBusted() {
-        return cards.getScore() >= BUST_LIMIT;
-    }
 }
diff --git a/src/main/java/blackjack/domain/Players.java b/src/main/java/blackjack/domain/Players.java
new file mode 100644
index 00000000..8bff4380
--- /dev/null
+++ b/src/main/java/blackjack/domain/Players.java
@@ -0,0 +1,16 @@
+package blackjack.domain;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class Players {
+
+    private final List<Player> players;
+
+    public Players(List<String> playerNames) {
+        this.players = playerNames.stream()
+            .map(Player::from)
+            .collect(Collectors.toList());
+    }
+}
diff --git a/src/main/java/blackjack/view/InputView.java b/src/main/java/blackjack/view/InputView.java
index 0e85b6e2..eedb62e5 100644
--- a/src/main/java/blackjack/view/InputView.java
+++ b/src/main/java/blackjack/view/InputView.java
@@ -11,30 +11,34 @@ public class InputView {
     private static final String BLANK_EXCEPTION = "1명 이상의 플레이어 이름을 입력해주세요.";
     private static final String WRONG_ANSWER_EXCEPTION = "응답은 y 또는 n이어야 합니다.";
 
-    private static Scanner scanner = new Scanner(System.in);
+    private static final Scanner scanner = new Scanner(System.in);
 
-    public List<String> inputPlayerNames() {
+    private InputView() {
+
+    }
+
+    public static List<String> inputPlayerNames() {
         System.out.println(INIT_PLAYER_MESSAGE);
         String input = scanner.nextLine();
         checkBlank(input);
         return Spliter.commaSplit(input);
     }
 
-    public String getUserResponse() {
+    public static String getUserResponse() {
         System.out.println(MORE_CARD_MESSAGE);
         String input = scanner.nextLine();
         checkResponse(input);
         return input;
     }
 
-    private void checkResponse(String input) {
+    private static void checkResponse(String input) {
         checkBlank(input);
         if (!input.contains("y") && !input.contains("n")) {
             throw new IllegalArgumentException(WRONG_ANSWER_EXCEPTION);
         }
     }
 
-    private void checkBlank(String text) {
+    private static void checkBlank(String text) {
         if (text == null || text.trim().equals("")) {
             throw new IllegalArgumentException(BLANK_EXCEPTION);
         }
diff --git a/src/test/java/blackjack/domain/BackJackGameTest.java b/src/test/java/blackjack/domain/BackJackGameTest.java
new file mode 100644
index 00000000..815fc60d
--- /dev/null
+++ b/src/test/java/blackjack/domain/BackJackGameTest.java
@@ -0,0 +1,16 @@
+package blackjack.domain;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+
+class BackJackGameTest {
+
+    @DisplayName("게임을 시작하면, 모든 참가자는 2장의 카드를 받는다")
+    @Test
+    void test(){
+
+    }
+
+}
diff --git a/src/test/java/blackjack/domain/PlayerTest.java b/src/test/java/blackjack/domain/PlayerTest.java
index 0f83bc8e..8d8c6d5d 100644
--- a/src/test/java/blackjack/domain/PlayerTest.java
+++ b/src/test/java/blackjack/domain/PlayerTest.java
@@ -22,7 +22,7 @@ class PlayerTest {
 
     @BeforeEach
     void setUp() {
-        player = new Player(new Cards(new ArrayList<>(Arrays.asList(new Card(CLUBS, ACE)))));
+        player = new Player(new Cards(new ArrayList<>(Arrays.asList(new Card(CLUBS, ACE)))), "james");
         cardDeck = new CardDeck();
     }
 
@@ -36,9 +36,10 @@ void bustWhenCardsScoreIsOver21() {
         );
 
         Cards testCards = new Cards(cards);
-        Player player = new Player(testCards);
+        Player player = new Player(testCards, "james");
 
         assertThat(player.isBusted()).isTrue();
     }
 
+
 }
diff --git a/src/test/java/blackjack/domain/PlayersTest.java b/src/test/java/blackjack/domain/PlayersTest.java
new file mode 100644
index 00000000..cc2964bc
--- /dev/null
+++ b/src/test/java/blackjack/domain/PlayersTest.java
@@ -0,0 +1,8 @@
+package blackjack.domain;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+class PlayersTest {
+
+
+}

From cbd3f09d667814cb9b90495c8721e0b8e4b84da4 Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Wed, 16 Feb 2022 19:30:58 +0900
Subject: [PATCH 37/57] =?UTF-8?q?feat:=20=EC=B9=B4=EB=93=9C=EB=AA=85=20?=
 =?UTF-8?q?=EC=B6=9C=EB=A0=A5=EC=9D=84=20=EC=9C=84=ED=95=9C=20toString()?=
 =?UTF-8?q?=20=EC=83=9D=EC=84=B1?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/domain/Card.java | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/main/java/blackjack/domain/Card.java b/src/main/java/blackjack/domain/Card.java
index 9b181db1..5be2e8df 100644
--- a/src/main/java/blackjack/domain/Card.java
+++ b/src/main/java/blackjack/domain/Card.java
@@ -1,8 +1,5 @@
 package blackjack.domain;
 
-import java.util.HashMap;
-import java.util.Map;
-
 public class Card {
     private final Suit suit;
     private final Denomination denomination;
@@ -15,4 +12,9 @@ public Card(Suit suit, Denomination denomination) {
     public Denomination getDenomination() {
         return denomination;
     }
+
+    @Override
+    public String toString() {
+        return denomination.getAlias() + suit.getName();
+    }
 }

From 8fce6da40719d1c70a7b57ca2e851427862a82c2 Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Wed, 16 Feb 2022 19:42:03 +0900
Subject: [PATCH 38/57] =?UTF-8?q?test:=20=EC=B2=AB=20=EB=B2=88=EC=A7=B8=20?=
 =?UTF-8?q?=EC=B9=B4=EB=93=9C=20=EC=98=A4=ED=94=88=20=EA=B2=B0=EA=B3=BC=20?=
 =?UTF-8?q?=ED=85=8C=EC=8A=A4=ED=8A=B8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/test/java/blackjack/domain/DealerTest.java | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/test/java/blackjack/domain/DealerTest.java b/src/test/java/blackjack/domain/DealerTest.java
index aa1aca10..6ba32645 100644
--- a/src/test/java/blackjack/domain/DealerTest.java
+++ b/src/test/java/blackjack/domain/DealerTest.java
@@ -41,4 +41,18 @@ void noHitWhenCardsScoreIsOver17() {
 
         assertThat(dealer.checkHitOrNot()).isFalse();
     }
+
+    @DisplayName("딜러가 받은 카드 한 장을 출력한다")
+    @Test
+    void printCardAfterFirstDeal() {
+        List<Card> cards = Arrays.asList(
+            new Card(CLUBS, KING),
+            new Card(CLUBS, QUEEN)
+        );
+
+        Cards testCards = new Cards(cards);
+        Dealer dealer = new Dealer(testCards);
+
+        assertThat(dealer.openCard()).isEqualTo("딜러 카드: K클로버");
+    }
 }

From 4a7d92bb1256b146049ad5b1eae66eb588359684 Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Wed, 16 Feb 2022 19:42:55 +0900
Subject: [PATCH 39/57] =?UTF-8?q?feat:=20=EC=83=88=EB=A1=9C=EC=9A=B4=20?=
 =?UTF-8?q?=EB=94=9C=EB=9F=AC=EB=A5=BC=20=EC=83=9D=EC=84=B1=ED=95=98?=
 =?UTF-8?q?=EB=8A=94=20=ED=8C=A9=ED=86=A0=EB=A6=AC=20=EB=A9=94=EC=84=9C?=
 =?UTF-8?q?=EB=93=9C=20=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/domain/Dealer.java | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/main/java/blackjack/domain/Dealer.java b/src/main/java/blackjack/domain/Dealer.java
index 0aa60833..37cdc2b4 100644
--- a/src/main/java/blackjack/domain/Dealer.java
+++ b/src/main/java/blackjack/domain/Dealer.java
@@ -1,5 +1,7 @@
 package blackjack.domain;
 
+import java.util.ArrayList;
+
 public class Dealer extends Participant {
     private static final int LIMIT_MORE_CARD = 16;
 
@@ -7,6 +9,11 @@ public Dealer(Cards cards) {
         super(cards);
     }
 
+    public static Dealer create() {
+        Cards cards = new Cards(new ArrayList<>());
+        return new Dealer(cards);
+    }
+
     public boolean checkHitOrNot() {
         return getScore() <= LIMIT_MORE_CARD;
     }

From 858753e9cb5bec3e33cb1f20e4735064bd3d0aa7 Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Wed, 16 Feb 2022 19:43:31 +0900
Subject: [PATCH 40/57] =?UTF-8?q?feat:=20=EB=B0=9B=EC=9D=80=20=EC=B9=B4?=
 =?UTF-8?q?=EB=93=9C=20=EC=A4=91=20=ED=95=9C=20=EC=9E=A5=EC=9D=84=20?=
 =?UTF-8?q?=EB=B0=98=ED=99=98=ED=95=98=EB=8A=94=20openCard()=20=EC=83=9D?=
 =?UTF-8?q?=EC=84=B1?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/domain/Dealer.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/main/java/blackjack/domain/Dealer.java b/src/main/java/blackjack/domain/Dealer.java
index 37cdc2b4..f7093bb1 100644
--- a/src/main/java/blackjack/domain/Dealer.java
+++ b/src/main/java/blackjack/domain/Dealer.java
@@ -3,6 +3,7 @@
 import java.util.ArrayList;
 
 public class Dealer extends Participant {
+    private static final String NAME_TAG = "딜러 카드: ";
     private static final int LIMIT_MORE_CARD = 16;
 
     public Dealer(Cards cards) {
@@ -18,4 +19,7 @@ public boolean checkHitOrNot() {
         return getScore() <= LIMIT_MORE_CARD;
     }
 
+    public String openCard() {
+        return NAME_TAG + getCardNames().get(0);
+    }
 }

From 1a3569bd1094d84567f8d4a8d576d9ab25ea0b4e Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Wed, 16 Feb 2022 19:44:30 +0900
Subject: [PATCH 41/57] =?UTF-8?q?refactor:=20=EC=82=AC=EC=9A=A9=ED=95=98?=
 =?UTF-8?q?=EC=A7=80=20=EC=95=8A=EB=8A=94=20=EC=84=B8=ED=8C=85=20=EC=82=AD?=
 =?UTF-8?q?=EC=A0=9C?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/test/java/blackjack/domain/PlayerTest.java | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/src/test/java/blackjack/domain/PlayerTest.java b/src/test/java/blackjack/domain/PlayerTest.java
index 8d8c6d5d..4af6c3a9 100644
--- a/src/test/java/blackjack/domain/PlayerTest.java
+++ b/src/test/java/blackjack/domain/PlayerTest.java
@@ -17,15 +17,6 @@
 
 class PlayerTest {
 
-    private Player player;
-    private CardDeck cardDeck;
-
-    @BeforeEach
-    void setUp() {
-        player = new Player(new Cards(new ArrayList<>(Arrays.asList(new Card(CLUBS, ACE)))), "james");
-        cardDeck = new CardDeck();
-    }
-
     @DisplayName("카드 숫자의 총합이 21이상이면 player는 bust한다")
     @Test
     void bustWhenCardsScoreIsOver21() {

From c95aeb41d3040d908495f7805bd745ea73a04141 Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Wed, 16 Feb 2022 19:49:12 +0900
Subject: [PATCH 42/57] =?UTF-8?q?test:=20=ED=94=8C=EB=A0=88=EC=9D=B4?=
 =?UTF-8?q?=EC=96=B4=EA=B0=80=20=EA=B0=80=EC=A7=84=20=EC=B9=B4=EB=93=9C=20?=
 =?UTF-8?q?=EC=B6=9C=EB=A0=A5=20=ED=85=8C=EC=8A=A4=ED=8A=B8=20=EC=83=9D?=
 =?UTF-8?q?=EC=84=B1?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/test/java/blackjack/domain/PlayerTest.java | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/test/java/blackjack/domain/PlayerTest.java b/src/test/java/blackjack/domain/PlayerTest.java
index 4af6c3a9..1adee810 100644
--- a/src/test/java/blackjack/domain/PlayerTest.java
+++ b/src/test/java/blackjack/domain/PlayerTest.java
@@ -32,5 +32,19 @@ void bustWhenCardsScoreIsOver21() {
         assertThat(player.isBusted()).isTrue();
     }
 
+    @DisplayName("플레이어가 받은 카드 한 장을 출력한다")
+    @Test
+    void printCardAfterFirstDeal() {
+        List<Card> cards = Arrays.asList(
+            new Card(CLUBS, KING),
+            new Card(CLUBS, QUEEN)
+        );
+
+        Cards testCards = new Cards(cards);
+        Player player = new Player(testCards, "test");
+
+        assertThat(player.openCard()).isEqualTo("test카드: K클로버, Q클로버");
+    }
+
 
 }

From ccdac4c0e196b1a64e3085be03b4fa9b302558ea Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Wed, 16 Feb 2022 19:50:05 +0900
Subject: [PATCH 43/57] =?UTF-8?q?feat:=20=ED=94=8C=EB=A0=88=EC=9D=B4?=
 =?UTF-8?q?=EC=96=B4=EA=B0=80=20=EA=B0=80=EC=A7=84=20=EB=AA=A8=EB=93=A0=20?=
 =?UTF-8?q?=EC=B9=B4=EB=93=9C=EB=A5=BC=20=EC=B6=9C=EB=A0=A5=ED=95=98?=
 =?UTF-8?q?=EB=8A=94=20openCard()=20=EC=83=9D=EC=84=B1?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/domain/Player.java | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/main/java/blackjack/domain/Player.java b/src/main/java/blackjack/domain/Player.java
index 860e3a47..29330b3c 100644
--- a/src/main/java/blackjack/domain/Player.java
+++ b/src/main/java/blackjack/domain/Player.java
@@ -7,6 +7,8 @@
 
 public class Player extends Participant {
 
+    private static final String CARD_TAG = "카드: ";
+
     private final String name;
 
     public Player(Cards cards, String name) {
@@ -19,4 +21,7 @@ public static Player from(String name) {
         return new Player(cards, name);
     }
 
+    public String openCard() {
+        return name + CARD_TAG + String.join(", ", getCardNames());
+    }
 }

From a2f4d6fbea56512b2851c4b7620bdcaa76a34195 Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Wed, 16 Feb 2022 22:30:36 +0900
Subject: [PATCH 44/57] =?UTF-8?q?feat:=20=EC=B9=B4=EB=93=9C=20=EC=A0=90?=
 =?UTF-8?q?=EC=88=98=20=EC=A7=91=EA=B3=84=20=EC=8B=9C,=20ace=20=EA=B3=84?=
 =?UTF-8?q?=EC=82=B0=20=EB=B0=A9=EC=8B=9D=20=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- checkAceOneOrEleven() 메서드 추가하고, 11을 더해도 버스트가 되지 않으면 에이스를 11로 취급하도록 수정
---
 src/main/java/blackjack/domain/Cards.java | 18 ++++++++++++++----
 1 file changed, 14 insertions(+), 4 deletions(-)

diff --git a/src/main/java/blackjack/domain/Cards.java b/src/main/java/blackjack/domain/Cards.java
index 43d4e24e..18223f95 100644
--- a/src/main/java/blackjack/domain/Cards.java
+++ b/src/main/java/blackjack/domain/Cards.java
@@ -1,6 +1,7 @@
 package blackjack.domain;
 
 import java.util.List;
+import java.util.stream.Collectors;
 
 public class Cards {
 
@@ -15,11 +16,20 @@ public void addCard(Card card) {
     }
 
     public int getScore() {
-        int result = 0;
-        for (Card card : cards) {
-            result += card.getDenomination().getScore();
+        int total = cards.stream().mapToInt(card -> card.getDenomination().getScore()).sum();
+        int aceCount = (int) cards.stream().filter(card -> card.getDenomination().isAce()).count();
+        for (int i = 0; i < aceCount; i++) {
+            total = checkAceOneOrEleven(total);
         }
-        return result;
+
+        return total;
+    }
+
+    private int checkAceOneOrEleven(int total) {
+        if (total + 10 <= 21) {
+            return total + 10;
+        }
+        return total;
     }
 
     public List<Card> getCards() {

From 22cb340d984f7b12007a1069c7e826a3eb4acb63 Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Thu, 17 Feb 2022 00:32:05 +0900
Subject: [PATCH 45/57] =?UTF-8?q?feat:=20BlackJackMain=20=EB=A9=94?=
 =?UTF-8?q?=EC=84=9C=EB=93=9C=20=EC=83=9D=EC=84=B1?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/BlackJackMain.java | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 src/main/java/blackjack/BlackJackMain.java

diff --git a/src/main/java/blackjack/BlackJackMain.java b/src/main/java/blackjack/BlackJackMain.java
new file mode 100644
index 00000000..0be10640
--- /dev/null
+++ b/src/main/java/blackjack/BlackJackMain.java
@@ -0,0 +1,11 @@
+package blackjack;
+
+import blackjack.controller.BlackJackController;
+
+public class BlackJackMain {
+
+    public static void main(String[] args) {
+        BlackJackController blackJackController = new BlackJackController();
+        blackJackController.run();
+    }
+}

From daaa86068260248c032031699db52952345f6210 Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Thu, 17 Feb 2022 00:33:56 +0900
Subject: [PATCH 46/57] =?UTF-8?q?feat:=20=EC=B0=B8=EC=97=AC=EC=9E=90=20?=
 =?UTF-8?q?=EA=B8=B0=EB=B3=B8=20Getter=20=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- getCardNames(): 참여자가 가진 카드 리스트 반환
- getAllCards(): 참여자가 가진 모든 카드의 이름을 문자열로 join해 반환
---
 src/main/java/blackjack/domain/Participant.java | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/main/java/blackjack/domain/Participant.java b/src/main/java/blackjack/domain/Participant.java
index 67591070..f4f453d4 100644
--- a/src/main/java/blackjack/domain/Participant.java
+++ b/src/main/java/blackjack/domain/Participant.java
@@ -2,6 +2,8 @@
 
 import static blackjack.utils.Constant.BUST_LIMIT;
 
+import java.util.List;
+
 public class Participant {
 
     private final Cards cards;
@@ -24,6 +26,14 @@ public int getScore() {
     }
 
     public boolean isBusted() {
-        return cards.getScore() >= BUST_LIMIT;
+        return getScore() > BUST_LIMIT;
+    }
+
+    public List<String> getCardNames() {
+        return cards.getCardNames();
+    }
+
+    public String getAllCards() {
+        return String.join(", ", getCardNames());
     }
 }

From cfd0ecd5f33c1c8812313c4f3686a553592f1148 Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Thu, 17 Feb 2022 00:34:49 +0900
Subject: [PATCH 47/57] =?UTF-8?q?refactor:=20=EB=94=9C=20=EC=9D=B4?=
 =?UTF-8?q?=ED=9B=84=20=EB=94=9C=EB=9F=AC=EC=9D=98=20=EC=B2=AB=20=EB=B2=88?=
 =?UTF-8?q?=EC=A7=B8=20=EC=B9=B4=EB=93=9C=EB=A7=8C=20=EB=B0=98=ED=99=98?=
 =?UTF-8?q?=ED=95=98=EB=8F=84=EB=A1=9D=20=EC=88=98=EC=A0=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/domain/Dealer.java     | 4 ++--
 src/test/java/blackjack/domain/DealerTest.java | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/main/java/blackjack/domain/Dealer.java b/src/main/java/blackjack/domain/Dealer.java
index f7093bb1..4c1ee421 100644
--- a/src/main/java/blackjack/domain/Dealer.java
+++ b/src/main/java/blackjack/domain/Dealer.java
@@ -19,7 +19,7 @@ public boolean checkHitOrNot() {
         return getScore() <= LIMIT_MORE_CARD;
     }
 
-    public String openCard() {
-        return NAME_TAG + getCardNames().get(0);
+    public String openOneCard() {
+        return getCardNames().get(0);
     }
 }
diff --git a/src/test/java/blackjack/domain/DealerTest.java b/src/test/java/blackjack/domain/DealerTest.java
index 6ba32645..10844d20 100644
--- a/src/test/java/blackjack/domain/DealerTest.java
+++ b/src/test/java/blackjack/domain/DealerTest.java
@@ -53,6 +53,6 @@ void printCardAfterFirstDeal() {
         Cards testCards = new Cards(cards);
         Dealer dealer = new Dealer(testCards);
 
-        assertThat(dealer.openCard()).isEqualTo("딜러 카드: K클로버");
+        assertThat(dealer.openOneCard()).isEqualTo("K클로버");
     }
 }

From f21535af4e9195413d610d3d664536fc1b2c676b Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Thu, 17 Feb 2022 00:36:02 +0900
Subject: [PATCH 48/57] =?UTF-8?q?feat:=20=ED=94=8C=EB=A0=88=EC=9D=B4?=
 =?UTF-8?q?=EC=96=B4=20=EC=A0=84=EC=9B=90=EC=97=90=EA=B2=8C=20=EB=94=9C?=
 =?UTF-8?q?=ED=95=98=EB=8A=94=20=EB=A9=94=EC=84=9C=EB=93=9C=20=EC=B6=94?=
 =?UTF-8?q?=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/domain/Players.java | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/main/java/blackjack/domain/Players.java b/src/main/java/blackjack/domain/Players.java
index 8bff4380..3bafe22e 100644
--- a/src/main/java/blackjack/domain/Players.java
+++ b/src/main/java/blackjack/domain/Players.java
@@ -13,4 +13,15 @@ public Players(List<String> playerNames) {
             .map(Player::from)
             .collect(Collectors.toList());
     }
+
+    public void deal(CardDeck deck) {
+        for (Player player : players) {
+            player.deal(deck);
+        }
+    }
+
+    public List<Player> get() {
+        return players;
+    }
+    
 }

From 0873b358fc377d7199dbc75ad2e910ebc2fbd360 Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Thu, 17 Feb 2022 00:38:09 +0900
Subject: [PATCH 49/57] =?UTF-8?q?refactor:=20=EC=83=81=EC=9C=84=20?=
 =?UTF-8?q?=ED=81=B4=EB=9E=98=EC=8A=A4=EC=99=80=20=EC=A4=91=EB=B3=B5?=
 =?UTF-8?q?=EB=90=98=EB=8A=94=20=EB=A9=94=EC=84=9C=EB=93=9C=20=EC=82=AD?=
 =?UTF-8?q?=EC=A0=9C?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- 대신, getName() 메서드 추가
---
 src/main/java/blackjack/domain/Player.java     | 7 ++-----
 src/test/java/blackjack/domain/PlayerTest.java | 2 +-
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/src/main/java/blackjack/domain/Player.java b/src/main/java/blackjack/domain/Player.java
index 29330b3c..3f49bb70 100644
--- a/src/main/java/blackjack/domain/Player.java
+++ b/src/main/java/blackjack/domain/Player.java
@@ -1,8 +1,5 @@
 package blackjack.domain;
 
-
-import static blackjack.utils.Constant.BUST_LIMIT;
-
 import java.util.ArrayList;
 
 public class Player extends Participant {
@@ -21,7 +18,7 @@ public static Player from(String name) {
         return new Player(cards, name);
     }
 
-    public String openCard() {
-        return name + CARD_TAG + String.join(", ", getCardNames());
+    public String getName() {
+        return name;
     }
 }
diff --git a/src/test/java/blackjack/domain/PlayerTest.java b/src/test/java/blackjack/domain/PlayerTest.java
index 1adee810..3d25fbec 100644
--- a/src/test/java/blackjack/domain/PlayerTest.java
+++ b/src/test/java/blackjack/domain/PlayerTest.java
@@ -43,7 +43,7 @@ void printCardAfterFirstDeal() {
         Cards testCards = new Cards(cards);
         Player player = new Player(testCards, "test");
 
-        assertThat(player.openCard()).isEqualTo("test카드: K클로버, Q클로버");
+        assertThat(player.getAllCards()).isEqualTo("K클로버, Q클로버");
     }
 
 

From a984d8b838e8b9792574c8d9ceeaea9e046f86b7 Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Thu, 17 Feb 2022 00:39:25 +0900
Subject: [PATCH 50/57] =?UTF-8?q?feat:=20View=20=EB=A1=9C=EC=A7=81?=
 =?UTF-8?q?=EC=9D=84=20=ED=8F=AC=ED=95=A8=ED=95=98=EC=A7=80=20=EC=95=8A?=
 =?UTF-8?q?=EB=8A=94=20=EA=B2=8C=EC=9E=84=20=EA=B4=80=EB=A0=A8=20=EB=A9=94?=
 =?UTF-8?q?=EC=84=9C=EB=93=9C=20=EC=9E=91=EC=84=B1?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../java/blackjack/domain/BackJackGame.java   |  6 --
 src/main/java/blackjack/domain/Game.java      | 93 +++++++++++++++++++
 2 files changed, 93 insertions(+), 6 deletions(-)
 delete mode 100644 src/main/java/blackjack/domain/BackJackGame.java
 create mode 100644 src/main/java/blackjack/domain/Game.java

diff --git a/src/main/java/blackjack/domain/BackJackGame.java b/src/main/java/blackjack/domain/BackJackGame.java
deleted file mode 100644
index 545070ea..00000000
--- a/src/main/java/blackjack/domain/BackJackGame.java
+++ /dev/null
@@ -1,6 +0,0 @@
-package blackjack.domain;
-
-public class BackJackGame {
-
-    private  Players players;
-}
diff --git a/src/main/java/blackjack/domain/Game.java b/src/main/java/blackjack/domain/Game.java
new file mode 100644
index 00000000..fe333657
--- /dev/null
+++ b/src/main/java/blackjack/domain/Game.java
@@ -0,0 +1,93 @@
+package blackjack.domain;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class Game {
+
+    private static final String WIN = "승";
+    private static final String PUSH = "무";
+    private static final String LOSE = "패";
+
+    private final Players players;
+    private final Dealer dealer;
+    private final CardDeck deck;
+    private final Map<String, String> playerResults = new HashMap<>();
+    private int dealerWin = 0;
+    private int dealerPush = 0;
+    private int dealerLose = 0;
+
+    public Game(Dealer dealer, Players players, CardDeck deck) {
+        this.players = players;
+        this.dealer = dealer;
+        this.deck = deck;
+    }
+
+    public void init() {
+        dealer.deal(deck);
+        players.deal(deck);
+    }
+
+    public void mapResults() {
+        for (Player player : players.get()) {
+            playerResults.put(player.getName(), judge(player));
+        }
+    }
+
+    private String judge(Player player) {
+        if (player.isBusted() && dealer.isBusted()) {
+            dealerLose++;
+            return LOSE;
+        }
+
+        if (dealer.isBusted()) {
+            dealerLose++;
+            return WIN;
+        }
+
+        if (player.isBusted()) {
+            dealerWin++;
+            return LOSE;
+        }
+
+        int playerScore = player.getScore();
+        int dealerScore = dealer.getScore();
+
+        if (playerScore > dealerScore) {
+            dealerLose++;
+            return WIN;
+        } else if (playerScore < dealerScore) {
+            dealerWin++;
+            return LOSE;
+        }
+
+        dealerPush++;
+        return PUSH;
+
+    }
+
+    public Map<String, String> getPlayerResults() {
+        return playerResults;
+    }
+
+    public String getDealerWin() {
+        if (dealerWin > 0) {
+            return dealerWin + WIN;
+        }
+        return "";
+    }
+
+    public String getDealerPush() {
+        if (dealerPush > 0) {
+            return dealerPush + PUSH;
+        }
+        return "";
+    }
+
+    public String getDealerLose() {
+        if (dealerLose > 0) {
+            return dealerLose + LOSE;
+        }
+        return "";
+    }
+}

From 031c81d640072bd7fc0101ae9c54e59937b5a61b Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Thu, 17 Feb 2022 00:40:04 +0900
Subject: [PATCH 51/57] =?UTF-8?q?feat:=20=EC=B9=B4=EB=93=9C=20=EC=9D=B4?=
 =?UTF-8?q?=EB=A6=84=20=EB=A6=AC=EC=8A=A4=ED=8A=B8=EB=A5=BC=20=EB=B0=98?=
 =?UTF-8?q?=ED=99=98=ED=95=98=EB=8A=94=20=EB=A9=94=EC=84=9C=EB=93=9C=20?=
 =?UTF-8?q?=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/domain/Cards.java | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/main/java/blackjack/domain/Cards.java b/src/main/java/blackjack/domain/Cards.java
index 18223f95..f98159de 100644
--- a/src/main/java/blackjack/domain/Cards.java
+++ b/src/main/java/blackjack/domain/Cards.java
@@ -35,4 +35,10 @@ private int checkAceOneOrEleven(int total) {
     public List<Card> getCards() {
         return cards;
     }
+
+    public List<String> getCardNames() {
+        return cards.stream()
+            .map(Card::toString)
+            .collect(Collectors.toList());
+    }
 }

From 6dd2a34c9393989169df953583ac7b54854a4f9e Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Thu, 17 Feb 2022 00:41:37 +0900
Subject: [PATCH 52/57] =?UTF-8?q?style:=20=EC=9E=98=EB=AA=BB=EB=90=9C=20?=
 =?UTF-8?q?=ED=81=B4=EB=9E=98=EC=8A=A4=20=EC=9D=B4=EB=A6=84=20=EC=88=98?=
 =?UTF-8?q?=EC=A0=95=20=EB=B0=8F=20=EB=A9=94=EC=84=9C=EB=93=9C=20=EB=B6=84?=
 =?UTF-8?q?=EB=A6=AC?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../java/blackjack/domain/CardDeckTest.java   | 28 +++++++++++++++++++
 src/test/java/blackjack/domain/CardTest.java  | 27 ++++--------------
 2 files changed, 34 insertions(+), 21 deletions(-)
 create mode 100644 src/test/java/blackjack/domain/CardDeckTest.java

diff --git a/src/test/java/blackjack/domain/CardDeckTest.java b/src/test/java/blackjack/domain/CardDeckTest.java
new file mode 100644
index 00000000..e9d8684f
--- /dev/null
+++ b/src/test/java/blackjack/domain/CardDeckTest.java
@@ -0,0 +1,28 @@
+package blackjack.domain;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import java.util.HashSet;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+class CardDeckTest {
+
+    private CardDeck cardDeck;
+
+    @BeforeEach
+    void setUp() {
+        cardDeck = new CardDeck();
+    }
+
+    @Test
+    void 초기_카드덱은_문양숫자조합으로_구별되는_52가지의_카드를_가진다() {
+        assertThat(new HashSet<>(cardDeck.initDeck()).size()).isEqualTo(52);
+    }
+
+    @Test
+    void 한_번_뽑힌_카드는_덱에_존재하지_않아야_한다() {
+        Card target = cardDeck.popCard();
+        assertThat(cardDeck.contains(target)).isFalse();
+    }
+}
diff --git a/src/test/java/blackjack/domain/CardTest.java b/src/test/java/blackjack/domain/CardTest.java
index ff9c1b4e..fbcb2cef 100644
--- a/src/test/java/blackjack/domain/CardTest.java
+++ b/src/test/java/blackjack/domain/CardTest.java
@@ -1,30 +1,15 @@
 package blackjack.domain;
 
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.junit.jupiter.api.Assertions.*;
+import static org.assertj.core.api.Assertions.*;
 
-import java.util.HashSet;
-import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
 
-class CardDeckTest {
-
-    private CardDeck cardDeck;
-
-    @BeforeEach
-    void setUp() {
-        cardDeck = new CardDeck();
-    }
-
-    @Test
-    void 초기_카드덱은_문양숫자조합으로_구별되는_52가지의_카드를_가진다() {
-        assertThat(new HashSet<>(cardDeck.initDeck()).size()).isEqualTo(52);
-    }
-
+class CardTest {
+    @DisplayName("카드 속성에 따라 이름을 표기한다")
     @Test
-    void 한_번_뽑힌_카드는_덱에_존재하지_않아야_한다() {
-        Card target = cardDeck.popCard();
-        assertThat(cardDeck.contains(target)).isFalse();
+    void givenCard_whenCallToString_ThenReturnName() {
+        Card card = new Card(Suit.HEARTS, Denomination.FIVE);
+        assertThat(card.toString()).isEqualTo("5하트");
     }
 }

From 6ecc4d90377e6b8b947d6167b0cbee614f63c817 Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Thu, 17 Feb 2022 00:42:21 +0900
Subject: [PATCH 53/57] =?UTF-8?q?refactor:=20=EC=82=AC=EC=9A=A9=EC=9E=90?=
 =?UTF-8?q?=EC=97=90=EA=B2=8C=20y,=20n=20=EC=9E=85=EB=A0=A5=20=EB=B0=9B?=
 =?UTF-8?q?=EB=8A=94=20=EB=A9=94=EC=84=9C=EB=93=9C=20=EC=B2=98=EB=A6=AC=20?=
 =?UTF-8?q?=EB=A1=9C=EC=A7=81=20=EC=9D=BC=EB=B6=80=20=EC=88=98=EC=A0=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/view/InputView.java | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/main/java/blackjack/view/InputView.java b/src/main/java/blackjack/view/InputView.java
index eedb62e5..b8a1baba 100644
--- a/src/main/java/blackjack/view/InputView.java
+++ b/src/main/java/blackjack/view/InputView.java
@@ -24,22 +24,22 @@ public static List<String> inputPlayerNames() {
         return Spliter.commaSplit(input);
     }
 
-    public static String getUserResponse() {
-        System.out.println(MORE_CARD_MESSAGE);
-        String input = scanner.nextLine();
+    public static boolean askHitOrStand(String playerName) {
+        System.out.printf((MORE_CARD_MESSAGE) + "%n", playerName);
+        String input = scanner.nextLine().trim();
         checkResponse(input);
-        return input;
+        return input.equals("y");
     }
 
     private static void checkResponse(String input) {
         checkBlank(input);
-        if (!input.contains("y") && !input.contains("n")) {
+        if (!input.equals("y") && !input.equals("n")) {
             throw new IllegalArgumentException(WRONG_ANSWER_EXCEPTION);
         }
     }
 
     private static void checkBlank(String text) {
-        if (text == null || text.trim().equals("")) {
+        if (text == null || text.equals("")) {
             throw new IllegalArgumentException(BLANK_EXCEPTION);
         }
     }

From 4a20002c8f0ea8d72fa7061dad02f7d47a2cdea0 Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Thu, 17 Feb 2022 00:42:46 +0900
Subject: [PATCH 54/57] =?UTF-8?q?feat:=20OutputView=20=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/blackjack/view/OutputView.java | 67 ++++++++++++++++++++
 1 file changed, 67 insertions(+)
 create mode 100644 src/main/java/blackjack/view/OutputView.java

diff --git a/src/main/java/blackjack/view/OutputView.java b/src/main/java/blackjack/view/OutputView.java
new file mode 100644
index 00000000..87be6595
--- /dev/null
+++ b/src/main/java/blackjack/view/OutputView.java
@@ -0,0 +1,67 @@
+package blackjack.view;
+
+import blackjack.domain.Game;
+import blackjack.dto.PlayerDTO;
+import blackjack.dto.FinalScoreDTO;
+import java.util.List;
+import java.util.Map;
+
+public class OutputView {
+
+    private static final String CARD_TAG = "카드: ";
+    private static final String RESULT_FLAG = " - 결과: ";
+    private static final String RESULT_FIRST_DEAL = "딜러와 %s에게 2장의 카드를 나누었습니다.";
+    private static final String DEALER_HIT_MESSAGE = "딜러는 16이하라 한장의 카드를 더 받았습니다.";
+
+    public static void printCards(String playerNames, List<PlayerDTO> results) {
+        System.out.printf((RESULT_FIRST_DEAL) + "%n", playerNames);
+        for (PlayerDTO result : results) {
+            printCard(result);
+        }
+    }
+
+    public static void printCard(PlayerDTO result) {
+        System.out.println(
+            result.getName() + CARD_TAG
+                + result.getCards()
+        );
+    }
+
+    public static void printDealerHit() {
+        System.out.println();
+        System.out.println(DEALER_HIT_MESSAGE);
+    }
+
+    public static void printGameResults(List<FinalScoreDTO> results) {
+        System.out.println();
+        for (FinalScoreDTO result : results) {
+            printResult(result);
+        }
+    }
+
+    public static void printResult(FinalScoreDTO result) {
+        System.out.println(
+            result.getName() + CARD_TAG
+                + result.getCards()
+                + RESULT_FLAG + result.getScore()
+        );
+    }
+
+    public static void printWinOrLose(Game game) {
+        System.out.println();
+        System.out.println("##최종 승패");
+        printDealerResult(game);
+        printPlayerResults(game.getPlayerResults());
+    }
+
+    private static void printDealerResult(Game game) {
+        System.out.println(
+            "딜러: " + game.getDealerWin() + game.getDealerPush() + game.getDealerLose()
+        );
+    }
+
+    private static void printPlayerResults(Map<String, String> results) {
+        results.forEach((name, result) -> System.out.println(name + ": " + result));
+    }
+
+}

From f0726bd626ad8b2cff8fd66c5ac9ababe7a1c2fe Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Thu, 17 Feb 2022 00:43:09 +0900
Subject: [PATCH 55/57] =?UTF-8?q?feat:=20=EC=B6=9C=EB=A0=A5=EC=9D=84=20?=
 =?UTF-8?q?=EC=9C=84=ED=95=9C=20dto=20=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../java/blackjack/dto/FinalScoreDTO.java     | 44 +++++++++++++++++++
 src/main/java/blackjack/dto/PlayerDTO.java    | 36 +++++++++++++++
 2 files changed, 80 insertions(+)
 create mode 100644 src/main/java/blackjack/dto/FinalScoreDTO.java
 create mode 100644 src/main/java/blackjack/dto/PlayerDTO.java

diff --git a/src/main/java/blackjack/dto/FinalScoreDTO.java b/src/main/java/blackjack/dto/FinalScoreDTO.java
new file mode 100644
index 00000000..3cae516b
--- /dev/null
+++ b/src/main/java/blackjack/dto/FinalScoreDTO.java
@@ -0,0 +1,44 @@
+package blackjack.dto;
+
+import blackjack.domain.Dealer;
+import blackjack.domain.Player;
+
+public class FinalScoreDTO {
+    private final String name;
+    private final int score;
+    private final String cards;
+
+    private FinalScoreDTO(String name, int score, String cards) {
+        this.name = name;
+        this.score = score;
+        this.cards = cards;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public int getScore() {
+        return score;
+    }
+
+    public String getCards() {
+        return cards;
+    }
+
+    public static FinalScoreDTO from(Dealer dealer) {
+        return new FinalScoreDTO(
+            "딜러",
+            dealer.getScore(),
+            dealer.getAllCards()
+        );
+    }
+
+    public static FinalScoreDTO from(Player player) {
+        return new FinalScoreDTO(
+            player.getName(),
+            player.getScore(),
+            player.getAllCards()
+        );
+    }
+}
diff --git a/src/main/java/blackjack/dto/PlayerDTO.java b/src/main/java/blackjack/dto/PlayerDTO.java
new file mode 100644
index 00000000..e9bba759
--- /dev/null
+++ b/src/main/java/blackjack/dto/PlayerDTO.java
@@ -0,0 +1,36 @@
+package blackjack.dto;
+
+import blackjack.domain.Dealer;
+import blackjack.domain.Player;
+
+public class PlayerDTO {
+    private final String name;
+    private final String cards;
+
+    private PlayerDTO(String name, String cards) {
+        this.name = name;
+        this.cards = cards;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public String getCards() {
+        return cards;
+    }
+
+    public static PlayerDTO from(Dealer dealer) {
+        return new PlayerDTO(
+            "딜러",
+            dealer.openOneCard()
+        );
+    }
+
+    public static PlayerDTO from(Player player) {
+        return new PlayerDTO(
+            player.getName(),
+            player.getAllCards()
+        );
+    }
+}

From e24a2d59524a2fd9daa4a86a475a1836183764f9 Mon Sep 17 00:00:00 2001
From: xxell-8 <cell8pepper@gmail.com>
Date: Thu, 17 Feb 2022 00:43:39 +0900
Subject: [PATCH 56/57] =?UTF-8?q?feat:=20=EC=BB=A8=ED=8A=B8=EB=A1=A4?=
 =?UTF-8?q?=EB=9F=AC=20=EC=9E=91=EC=84=B1?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../controller/BlackJackController.java       | 66 ++++++++++++++++++-
 1 file changed, 65 insertions(+), 1 deletion(-)

diff --git a/src/main/java/blackjack/controller/BlackJackController.java b/src/main/java/blackjack/controller/BlackJackController.java
index 22fbea1d..3578a91e 100644
--- a/src/main/java/blackjack/controller/BlackJackController.java
+++ b/src/main/java/blackjack/controller/BlackJackController.java
@@ -1,8 +1,15 @@
 package blackjack.controller;
 
 import blackjack.domain.CardDeck;
+import blackjack.domain.Dealer;
+import blackjack.domain.Game;
+import blackjack.domain.Player;
 import blackjack.domain.Players;
+import blackjack.dto.PlayerDTO;
+import blackjack.dto.FinalScoreDTO;
 import blackjack.view.InputView;
+import blackjack.view.OutputView;
+import java.util.ArrayList;
 import java.util.List;
 
 public class BlackJackController {
@@ -12,12 +19,69 @@ public BlackJackController() {
 
     public void run() {
         List<String> playerNames = InputView.inputPlayerNames();
-        CardDeck cardDeck = new CardDeck();
+        CardDeck deck = new CardDeck();
+        Dealer dealer = Dealer.create();
         Players players = new Players(playerNames);
 
+        Game game = new Game(dealer, players, deck);
+        game.init();
 
+        printResultOfDeal(dealer, players, playerNames);
 
+        playerTurn(deck, players);
+        dealerTurn(deck, dealer);
 
+        printFinalResult(dealer, players);
+        printWinOrLose(game);
+    }
+
+
+    private void printResultOfDeal(Dealer dealer, Players players, List<String> playerNames) {
+        List<PlayerDTO> results = new ArrayList<>();
+        results.add(PlayerDTO.from(dealer));
+        for (Player player : players.get()) {
+            results.add(PlayerDTO.from(player));
+        }
+
+        OutputView.printCards(String.join(", ", playerNames), results);
+    }
+
+    private void playerTurn(CardDeck deck,Players players) {
+        for (Player player : players.get()) {
+            askMoreCard(deck, player);
+        }
+    }
+
+    private void askMoreCard(CardDeck deck,Player player) {
+        while (!player.isBusted()) {
+            boolean answer = InputView.askHitOrStand(player.getName());
+            if (!answer) break;
 
+            player.hit(deck);
+            OutputView.printCard(PlayerDTO.from(player));
+        }
     }
+
+    private void dealerTurn(CardDeck deck, Dealer dealer) {
+        while (dealer.checkHitOrNot()) {
+            dealer.hit(deck);
+            OutputView.printDealerHit();
+        }
+    }
+
+    private void printFinalResult(Dealer dealer, Players players) {
+        List<FinalScoreDTO> results = new ArrayList<>();
+        results.add(FinalScoreDTO.from(dealer));
+        for (Player player : players.get()) {
+            results.add(FinalScoreDTO.from(player));
+        }
+
+        OutputView.printGameResults(results);
+    }
+
+    private void printWinOrLose(Game game) {
+        game.mapResults();
+        OutputView.printWinOrLose(game);
+    }
+
 }

From 74a299a807cefab6148a81786c66942825b7ce44 Mon Sep 17 00:00:00 2001
From: jihyun park <girl9505@naver.com>
Date: Thu, 17 Feb 2022 18:25:56 +0900
Subject: [PATCH 57/57] =?UTF-8?q?feat:=20blackjack=20=EA=B2=B0=EA=B3=BC=20?=
 =?UTF-8?q?=EA=B4=80=EB=A0=A8=20=EA=B8=B0=EB=8A=A5=20=EC=88=98=EC=A0=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- Gmae 내 결과 산출 기능 메소드 분리
- dealer와 players를 전달하여 GameResult 클래스에서 최종결과 산출
---
 .../controller/BlackJackController.java       | 18 +++--
 src/main/java/blackjack/domain/Dealer.java    |  1 +
 src/main/java/blackjack/domain/Game.java      | 71 -------------------
 .../java/blackjack/domain/GameResult.java     | 58 +++++++++++++++
 src/main/java/blackjack/domain/Player.java    | 17 +++++
 src/main/java/blackjack/utils/Constant.java   |  3 +
 src/main/java/blackjack/view/InputView.java   |  6 +-
 src/main/java/blackjack/view/OutputView.java  | 22 +++---
 .../blackjack/domain/BackJackGameTest.java    | 16 -----
 9 files changed, 107 insertions(+), 105 deletions(-)
 create mode 100644 src/main/java/blackjack/domain/GameResult.java
 delete mode 100644 src/test/java/blackjack/domain/BackJackGameTest.java

diff --git a/src/main/java/blackjack/controller/BlackJackController.java b/src/main/java/blackjack/controller/BlackJackController.java
index 3578a91e..0e4acd77 100644
--- a/src/main/java/blackjack/controller/BlackJackController.java
+++ b/src/main/java/blackjack/controller/BlackJackController.java
@@ -3,6 +3,7 @@
 import blackjack.domain.CardDeck;
 import blackjack.domain.Dealer;
 import blackjack.domain.Game;
+import blackjack.domain.GameResult;
 import blackjack.domain.Player;
 import blackjack.domain.Players;
 import blackjack.dto.PlayerDTO;
@@ -32,7 +33,7 @@ public void run() {
         dealerTurn(deck, dealer);
 
         printFinalResult(dealer, players);
-        printWinOrLose(game);
+        printWinOrLose(dealer, players);
     }
 
 
@@ -46,16 +47,18 @@ private void printResultOfDeal(Dealer dealer, Players players, List<String> play
         OutputView.printCards(String.join(", ", playerNames), results);
     }
 
-    private void playerTurn(CardDeck deck,Players players) {
+    private void playerTurn(CardDeck deck, Players players) {
         for (Player player : players.get()) {
             askMoreCard(deck, player);
         }
     }
 
-    private void askMoreCard(CardDeck deck,Player player) {
+    private void askMoreCard(CardDeck deck, Player player) {
         while (!player.isBusted()) {
             boolean answer = InputView.askHitOrStand(player.getName());
-            if (!answer) break;
+            if (!answer) {
+                break;
+            }
 
             player.hit(deck);
             OutputView.printCard(PlayerDTO.from(player));
@@ -79,9 +82,10 @@ private void printFinalResult(Dealer dealer, Players players) {
         OutputView.printGameResults(results);
     }
 
-    private void printWinOrLose(Game game) {
-        game.mapResults();
-        OutputView.printWinOrLose(game);
+    private void printWinOrLose(Dealer dealer, Players players) {
+        GameResult gameResult = new GameResult();
+        gameResult.mapResults(players, dealer);
+        OutputView.printWinOrLose(gameResult);
     }
 
 }
diff --git a/src/main/java/blackjack/domain/Dealer.java b/src/main/java/blackjack/domain/Dealer.java
index 4c1ee421..35f0f61b 100644
--- a/src/main/java/blackjack/domain/Dealer.java
+++ b/src/main/java/blackjack/domain/Dealer.java
@@ -3,6 +3,7 @@
 import java.util.ArrayList;
 
 public class Dealer extends Participant {
+
     private static final String NAME_TAG = "딜러 카드: ";
     private static final int LIMIT_MORE_CARD = 16;
 
diff --git a/src/main/java/blackjack/domain/Game.java b/src/main/java/blackjack/domain/Game.java
index fe333657..583740f9 100644
--- a/src/main/java/blackjack/domain/Game.java
+++ b/src/main/java/blackjack/domain/Game.java
@@ -5,17 +5,9 @@
 
 public class Game {
 
-    private static final String WIN = "승";
-    private static final String PUSH = "무";
-    private static final String LOSE = "패";
-
     private final Players players;
     private final Dealer dealer;
     private final CardDeck deck;
-    private final Map<String, String> playerResults = new HashMap<>();
-    private int dealerWin = 0;
-    private int dealerPush = 0;
-    private int dealerLose = 0;
 
     public Game(Dealer dealer, Players players, CardDeck deck) {
         this.players = players;
@@ -27,67 +19,4 @@ public void init() {
         dealer.deal(deck);
         players.deal(deck);
     }
-
-    public void mapResults() {
-        for (Player player : players.get()) {
-            playerResults.put(player.getName(), judge(player));
-        }
-    }
-
-    private String judge(Player player) {
-        if (player.isBusted() && dealer.isBusted()) {
-            dealerLose++;
-            return LOSE;
-        }
-
-        if (dealer.isBusted()) {
-            dealerLose++;
-            return WIN;
-        }
-
-        if (player.isBusted()) {
-            dealerWin++;
-            return LOSE;
-        }
-
-        int playerScore = player.getScore();
-        int dealerScore = dealer.getScore();
-
-        if (playerScore > dealerScore) {
-            dealerLose++;
-            return WIN;
-        } else if (playerScore < dealerScore) {
-            dealerWin++;
-            return LOSE;
-        }
-
-        dealerPush++;
-        return PUSH;
-
-    }
-
-    public Map<String, String> getPlayerResults() {
-        return playerResults;
-    }
-
-    public String getDealerWin() {
-        if (dealerWin > 0) {
-            return dealerWin + WIN;
-        }
-        return "";
-    }
-
-    public String getDealerPush() {
-        if (dealerPush > 0) {
-            return dealerPush + PUSH;
-        }
-        return "";
-    }
-
-    public String getDealerLose() {
-        if (dealerLose > 0) {
-            return dealerLose + LOSE;
-        }
-        return "";
-    }
 }
diff --git a/src/main/java/blackjack/domain/GameResult.java b/src/main/java/blackjack/domain/GameResult.java
new file mode 100644
index 00000000..b0c2f102
--- /dev/null
+++ b/src/main/java/blackjack/domain/GameResult.java
@@ -0,0 +1,58 @@
+package blackjack.domain;
+
+import static blackjack.utils.Constant.LOSE;
+import static blackjack.utils.Constant.PUSH;
+import static blackjack.utils.Constant.WIN;
+
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public class GameResult {
+
+    private final Map<String, String> playerResults = new HashMap<>();
+    private final Map<String, Integer> dealersResults = new HashMap<>();
+
+    public void mapResults(Players players, Dealer dealer) {
+        for (Player player : players.get()) {
+            playerResults.put(player.getName(), player.getGameResult(dealer));
+        }
+        updateDealerResult(dealer);
+    }
+
+    private void updateDealerResult(Dealer dealer) {
+        for (String result : playerResults.values()) {
+            if (dealer.isBusted()) {
+                dealersResults.put(LOSE, dealersResults.getOrDefault(LOSE, 0) + 1);
+                continue;
+            }
+            String deal = WIN;
+            if (result.equals(WIN)) {
+                deal = LOSE;
+            }
+            if (result.equals(PUSH)) {
+                deal = PUSH;
+            }
+            dealersResults.put(deal, dealersResults.getOrDefault(deal, 0) + 1);
+        }
+    }
+
+    public Map<String, String> getPlayerResults() {
+        return playerResults;
+    }
+
+    public String getDealerResult() {
+        StringBuilder result = new StringBuilder();
+        List<String> orders = Arrays.asList(WIN, PUSH, LOSE);
+
+        for (String order : orders) {
+            if (dealersResults.containsKey(order)) {
+                result.append(dealersResults.get(order)).append(order);
+            }
+        }
+
+        return result.toString();
+    }
+
+}
diff --git a/src/main/java/blackjack/domain/Player.java b/src/main/java/blackjack/domain/Player.java
index 3f49bb70..9525bce7 100644
--- a/src/main/java/blackjack/domain/Player.java
+++ b/src/main/java/blackjack/domain/Player.java
@@ -1,5 +1,9 @@
 package blackjack.domain;
 
+import static blackjack.utils.Constant.LOSE;
+import static blackjack.utils.Constant.PUSH;
+import static blackjack.utils.Constant.WIN;
+
 import java.util.ArrayList;
 
 public class Player extends Participant {
@@ -21,4 +25,17 @@ public static Player from(String name) {
     public String getName() {
         return name;
     }
+
+    public String getGameResult(Dealer dealer) {
+        if (isBusted()) {
+            return LOSE;
+        }
+        if (dealer.isBusted() || dealer.getScore() < getScore()) {
+            return WIN;
+        }
+        if (dealer.getScore() == getScore()) {
+            return PUSH;
+        }
+        return LOSE;
+    }
 }
diff --git a/src/main/java/blackjack/utils/Constant.java b/src/main/java/blackjack/utils/Constant.java
index 41f7211d..2b2bf079 100644
--- a/src/main/java/blackjack/utils/Constant.java
+++ b/src/main/java/blackjack/utils/Constant.java
@@ -6,4 +6,7 @@ private Constant() {
     }
 
     public final static int BUST_LIMIT = 21;
+    public static final String WIN = "승";
+    public static final String PUSH = "무";
+    public static final String LOSE = "패";
 }
diff --git a/src/main/java/blackjack/view/InputView.java b/src/main/java/blackjack/view/InputView.java
index b8a1baba..b17eeb7f 100644
--- a/src/main/java/blackjack/view/InputView.java
+++ b/src/main/java/blackjack/view/InputView.java
@@ -10,6 +10,8 @@ public class InputView {
     private static final String MORE_CARD_MESSAGE = "%s는 한장의 카드를 더 받겠습니까?(예는 y, 아니오는 n)";
     private static final String BLANK_EXCEPTION = "1명 이상의 플레이어 이름을 입력해주세요.";
     private static final String WRONG_ANSWER_EXCEPTION = "응답은 y 또는 n이어야 합니다.";
+    private static final String YES = "y";
+    private static final String NO = "n";
 
     private static final Scanner scanner = new Scanner(System.in);
 
@@ -28,12 +30,12 @@ public static boolean askHitOrStand(String playerName) {
         System.out.printf((MORE_CARD_MESSAGE) + "%n", playerName);
         String input = scanner.nextLine().trim();
         checkResponse(input);
-        return input.equals("y");
+        return input.equals(YES);
     }
 
     private static void checkResponse(String input) {
         checkBlank(input);
-        if (!input.equals("y") && !input.equals("n")) {
+        if (!input.equals(YES) && !input.equals(NO)) {
             throw new IllegalArgumentException(WRONG_ANSWER_EXCEPTION);
         }
     }
diff --git a/src/main/java/blackjack/view/OutputView.java b/src/main/java/blackjack/view/OutputView.java
index 87be6595..1742b39c 100644
--- a/src/main/java/blackjack/view/OutputView.java
+++ b/src/main/java/blackjack/view/OutputView.java
@@ -1,6 +1,10 @@
 package blackjack.view;
 
-import blackjack.domain.Game;
+import static blackjack.utils.Constant.LOSE;
+import static blackjack.utils.Constant.PUSH;
+import static blackjack.utils.Constant.WIN;
+
+import blackjack.domain.GameResult;
 import blackjack.dto.PlayerDTO;
 import blackjack.dto.FinalScoreDTO;
 import java.util.List;
@@ -9,9 +13,11 @@
 public class OutputView {
 
     private static final String CARD_TAG = "카드: ";
+    private static final String DEALER_TAG = "딜러: ";
     private static final String RESULT_FLAG = " - 결과: ";
     private static final String RESULT_FIRST_DEAL = "딜러와 %s에게 2장의 카드를 나누었습니다.";
     private static final String DEALER_HIT_MESSAGE = "딜러는 16이하라 한장의 카드를 더 받았습니다.";
+    private static final String FINAL_RESULT_TITLE = "## 최종 승패";
 
     public static void printCards(String playerNames, List<PlayerDTO> results) {
         System.out.printf((RESULT_FIRST_DEAL) + "%n", playerNames);
@@ -47,17 +53,15 @@ public static void printResult(FinalScoreDTO result) {
         );
     }
 
-    public static void printWinOrLose(Game game) {
+    public static void printWinOrLose(GameResult gameResult) {
         System.out.println();
-        System.out.println("##최종 승패");
-        printDealerResult(game);
-        printPlayerResults(game.getPlayerResults());
+        System.out.println(FINAL_RESULT_TITLE);
+        printDealerResult(gameResult.getDealerResult());
+        printPlayerResults(gameResult.getPlayerResults());
     }
 
-    private static void printDealerResult(Game game) {
-        System.out.println(
-            "딜러: " + game.getDealerWin() + game.getDealerPush() + game.getDealerLose()
-        );
+    private static void printDealerResult(String results) {
+        System.out.println(DEALER_TAG + results);
     }
 
     private static void printPlayerResults(Map<String, String> results) {
diff --git a/src/test/java/blackjack/domain/BackJackGameTest.java b/src/test/java/blackjack/domain/BackJackGameTest.java
deleted file mode 100644
index 815fc60d..00000000
--- a/src/test/java/blackjack/domain/BackJackGameTest.java
+++ /dev/null
@@ -1,16 +0,0 @@
-package blackjack.domain;
-
-import static org.junit.jupiter.api.Assertions.*;
-
-import org.junit.jupiter.api.DisplayName;
-import org.junit.jupiter.api.Test;
-
-class BackJackGameTest {
-
-    @DisplayName("게임을 시작하면, 모든 참가자는 2장의 카드를 받는다")
-    @Test
-    void test(){
-
-    }
-
-}