From 8f1f03cf3b088c6ec8a20a4a7dd0dd12e817ef72 Mon Sep 17 00:00:00 2001
From: Emre Kaplan <emre.kaplan@metglobal.com>
Date: Wed, 29 Aug 2018 10:52:32 +0300
Subject: [PATCH 1/3] Solution for part 1

---
 students/emrekp/problems.csv | 13 ++++++++++++
 students/emrekp/quiz.go      | 41 ++++++++++++++++++++++++++++++++++++
 2 files changed, 54 insertions(+)
 create mode 100644 students/emrekp/problems.csv
 create mode 100644 students/emrekp/quiz.go

diff --git a/students/emrekp/problems.csv b/students/emrekp/problems.csv
new file mode 100644
index 0000000..3f2a19b
--- /dev/null
+++ b/students/emrekp/problems.csv
@@ -0,0 +1,13 @@
+5+5,10
+7+3,10
+1+1,2
+8+3,11
+1+2,3
+"Türkiye 9. cumhurbaşkanı soyadı","Demirel"
+3+1,4
+1+4,5
+5+1,6
+"İngiltere kadın başbakanı ilk adı","Margaret"
+3+3,6
+2+4,6
+5+2,7
diff --git a/students/emrekp/quiz.go b/students/emrekp/quiz.go
new file mode 100644
index 0000000..44789b7
--- /dev/null
+++ b/students/emrekp/quiz.go
@@ -0,0 +1,41 @@
+package main
+
+import (
+	"encoding/csv"
+	"flag"
+	"fmt"
+	"io/ioutil"
+	"log"
+	"strings"
+)
+
+func main() {
+	filename := flag.String("file", "problems.csv", "Questions file")
+	flag.Parse()
+
+	csvF, csvErr := ioutil.ReadFile(*filename)
+	if csvErr != nil {
+		log.Fatal("Dosya bulunamadı veya bir sıkıntısı var. Detay: " + csvErr.Error())
+	}
+
+	probs, probErr := csv.NewReader(strings.NewReader(string(csvF))).ReadAll()
+	if probErr != nil {
+		log.Fatal("CSV düzgün formatlanmamış. Detay: " + probErr.Error())
+	}
+
+	var answer string
+	var trues, total int
+
+	for i, soru := range probs {
+		fmt.Printf("%d. soru: %s = ", i+1, soru[0])
+		fmt.Scan(&answer)
+		if answer == soru[1] {
+			trues++
+			//log.Fatal(answer + " Cevap " + soru[1])
+		}
+		total++
+	}
+
+	fmt.Printf("True answers: %d\n", trues)
+	fmt.Printf("Total questions: %d\n", total)
+}

From ee5ec40ef85962e5fdc837355cbb6437de90e7df Mon Sep 17 00:00:00 2001
From: Emre Kaplan <emre.kaplan@metglobal.com>
Date: Wed, 29 Aug 2018 15:20:17 +0300
Subject: [PATCH 2/3] Solution for part 2

---
 students/emrekp/quiz.go | 27 +++++++++++++++++++++++----
 1 file changed, 23 insertions(+), 4 deletions(-)

diff --git a/students/emrekp/quiz.go b/students/emrekp/quiz.go
index 44789b7..ae855a5 100644
--- a/students/emrekp/quiz.go
+++ b/students/emrekp/quiz.go
@@ -6,21 +6,41 @@ import (
 	"fmt"
 	"io/ioutil"
 	"log"
+	"path/filepath"
 	"strings"
+	"time"
 )
 
+func startTime(timer time.Timer, duration time.Duration) {
+	<-timer.C
+	fmt.Println(duration, "doldu")
+}
+
 func main() {
 	filename := flag.String("file", "problems.csv", "Questions file")
+	timelimit := flag.Int("time", 30, "Time limit of quiz in seconds")
 	flag.Parse()
 
-	csvF, csvErr := ioutil.ReadFile(*filename)
+	filePath, pathErr := filepath.Abs(*filename)
+	if pathErr != nil {
+		log.Fatal("file not found. check if it exists again.")
+	}
+
+	remainTime := time.Duration(*timelimit) * time.Second
+	fmt.Println("Press return to start time (", remainTime, ")")
+	fmt.Scanln() //and time starts
+
+	timer := time.NewTimer(remainTime)
+	go startTime(*timer, remainTime)
+
+	csvF, csvErr := ioutil.ReadFile(filePath)
 	if csvErr != nil {
-		log.Fatal("Dosya bulunamadı veya bir sıkıntısı var. Detay: " + csvErr.Error())
+		log.Fatal("error reading file: " + csvErr.Error())
 	}
 
 	probs, probErr := csv.NewReader(strings.NewReader(string(csvF))).ReadAll()
 	if probErr != nil {
-		log.Fatal("CSV düzgün formatlanmamış. Detay: " + probErr.Error())
+		log.Fatal("error on CSV format: " + probErr.Error())
 	}
 
 	var answer string
@@ -31,7 +51,6 @@ func main() {
 		fmt.Scan(&answer)
 		if answer == soru[1] {
 			trues++
-			//log.Fatal(answer + " Cevap " + soru[1])
 		}
 		total++
 	}

From 00d03014cd0ab833c11f2cf913e618692dad4842 Mon Sep 17 00:00:00 2001
From: Emre Kaplan <emre.kaplan@metglobal.com>
Date: Wed, 29 Aug 2018 15:22:48 +0300
Subject: [PATCH 3/3] Translated questions to English

---
 students/emrekp/problems.csv | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/students/emrekp/problems.csv b/students/emrekp/problems.csv
index 3f2a19b..948e377 100644
--- a/students/emrekp/problems.csv
+++ b/students/emrekp/problems.csv
@@ -3,11 +3,11 @@
 1+1,2
 8+3,11
 1+2,3
-"Türkiye 9. cumhurbaşkanı soyadı","Demirel"
+"Surname of 9th President of Turkey","Demirel"
 3+1,4
 1+4,5
 5+1,6
-"İngiltere kadın başbakanı ilk adı","Margaret"
+"First name of first woman PM of UK","Margaret"
 3+3,6
 2+4,6
 5+2,7