From 71f9b5239d46de18a9709c49fcd28ae274fb54fd Mon Sep 17 00:00:00 2001
From: ye0ngeun <duddms2415@naver.com>
Date: Tue, 14 Oct 2025 17:47:30 +0900
Subject: [PATCH 1/3] =?UTF-8?q?[PGS]=20=EC=9D=B4=EC=98=81=EC=9D=80=20/=20?=
 =?UTF-8?q?=EC=98=88=EC=82=B0=20/=2010?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../pgs_12982.py"                                   | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 "yeongeun/[week2] \352\267\270\353\246\254\353\224\224/pgs_12982.py"

diff --git "a/yeongeun/[week2] \352\267\270\353\246\254\353\224\224/pgs_12982.py" "b/yeongeun/[week2] \352\267\270\353\246\254\353\224\224/pgs_12982.py"
new file mode 100644
index 0000000..756a6c8
--- /dev/null
+++ "b/yeongeun/[week2] \352\267\270\353\246\254\353\224\224/pgs_12982.py"	
@@ -0,0 +1,13 @@
+# 예산
+
+def solution(d, budget):
+    d.sort()
+    total = 0
+    count = 0
+    for cost in d:
+        if total + cost <= budget:
+            total += cost
+            count += 1
+        else:
+            break
+    return count
\ No newline at end of file

From bfbaaadf8b0d8fbb7c31b717f83eb204f1e038c6 Mon Sep 17 00:00:00 2001
From: ye0ngeun <duddms2415@naver.com>
Date: Tue, 14 Oct 2025 17:53:47 +0900
Subject: [PATCH 2/3] =?UTF-8?q?[PGS]=20=EC=9D=B4=EC=98=81=EC=9D=80=20/=202?=
 =?UTF-8?q?=EA=B0=9C=20=EC=9D=B4=ED=95=98=EB=A1=9C=20=EB=8B=A4=EB=A5=B8=20?=
 =?UTF-8?q?=EB=B9=84=ED=8A=B8=20/=2030?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../pgs_77885.py"                                 | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 "yeongeun/[week2] \352\267\270\353\246\254\353\224\224/pgs_77885.py"

diff --git "a/yeongeun/[week2] \352\267\270\353\246\254\353\224\224/pgs_77885.py" "b/yeongeun/[week2] \352\267\270\353\246\254\353\224\224/pgs_77885.py"
new file mode 100644
index 0000000..a4a3d83
--- /dev/null
+++ "b/yeongeun/[week2] \352\267\270\353\246\254\353\224\224/pgs_77885.py"	
@@ -0,0 +1,15 @@
+# 2개 이하로 다른 비트
+
+def solution(numbers):
+    answer = []
+    for x in numbers:
+        if x % 2 == 0:
+            answer.append(x + 1)
+        else:
+            bits = list('0' + bin(x)[2:])
+            idx = ''.join(bits).rfind('0')
+            bits[idx] = '1'
+            bits[idx + 1] = '0'
+            min_num = int(''.join(bits), 2)
+            answer.append(min_num)
+    return answer
\ No newline at end of file

From 80f2215c82f8b3a57353d877cf0fb00d4b078541 Mon Sep 17 00:00:00 2001
From: ye0ngeun <duddms2415@naver.com>
Date: Tue, 14 Oct 2025 19:36:37 +0900
Subject: [PATCH 3/3] =?UTF-8?q?[BOJ]=20=EC=9D=B4=EC=98=81=EC=9D=80=20/=20?=
 =?UTF-8?q?=EC=A3=BC=EC=9C=A0=EC=86=8C=20/=2040?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../boj_13305.py"                                | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 "yeongeun/[week2] \352\267\270\353\246\254\353\224\224/boj_13305.py"

diff --git "a/yeongeun/[week2] \352\267\270\353\246\254\353\224\224/boj_13305.py" "b/yeongeun/[week2] \352\267\270\353\246\254\353\224\224/boj_13305.py"
new file mode 100644
index 0000000..2dcd4fb
--- /dev/null
+++ "b/yeongeun/[week2] \352\267\270\353\246\254\353\224\224/boj_13305.py"	
@@ -0,0 +1,16 @@
+import sys
+input = sys.stdin.readline
+
+N = int(input())
+distance = list(map(int, input().split()))
+price = list(map(int, input().split()))
+
+total = 0
+min_price = price[0]
+
+for i in range(N - 1):
+    if price[i] < min_price:
+        min_price = price[i]
+    total += min_price * distance[i]
+
+print(total)