From e94075d61af7691ae6ad514d8e6e9bee2c34a448 Mon Sep 17 00:00:00 2001 From: Jinyeong Seol Date: Fri, 17 Oct 2025 19:21:50 +0900 Subject: [PATCH] =?UTF-8?q?[20251017]=20BOJ=20/=20G5=20/=20=EC=9A=A9?= =?UTF-8?q?=EC=95=B1=20=ED=95=A9=EC=84=B1=ED=95=98=EA=B8=B0=20/=20?= =?UTF-8?q?=EC=84=A4=EC=A7=84=EC=98=81?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- ...61\355\225\230\352\270\260.md\342\200\216" | 40 +++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 "Seol-JY/202510/17 BOJ G5 \354\232\251\354\225\241 \355\225\251\354\204\261\355\225\230\352\270\260.md\342\200\216" diff --git "a/Seol-JY/202510/17 BOJ G5 \354\232\251\354\225\241 \355\225\251\354\204\261\355\225\230\352\270\260.md\342\200\216" "b/Seol-JY/202510/17 BOJ G5 \354\232\251\354\225\241 \355\225\251\354\204\261\355\225\230\352\270\260.md\342\200\216" new file mode 100644 index 00000000..fd51cbae --- /dev/null +++ "b/Seol-JY/202510/17 BOJ G5 \354\232\251\354\225\241 \355\225\251\354\204\261\355\225\230\352\270\260.md\342\200\216" @@ -0,0 +1,40 @@ +```java +import java.io.*; +import java.util.*; + +public class Main { + public static void main(String[] args) throws IOException { + BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); + + int n = Integer.parseInt(br.readLine()); + int[] arr = new int[n]; + + StringTokenizer st = new StringTokenizer(br.readLine()); + for (int i = 0; i < n; i++) { + arr[i] = Integer.parseInt(st.nextToken()); + } + + int left = 0; + int right = n - 1; + int minSum = Integer.MAX_VALUE; + + while (left < right) { + int sum = arr[left] + arr[right]; + + if (Math.abs(sum) < Math.abs(minSum)) { + minSum = sum; + } + + if (sum < 0) { + left++; + } else if (sum > 0) { + right--; + } else { + break; + } + } + + System.out.println(minSum); + } +} +``