From a36412a442764864fe1bcb1a5f5ab8176eb0251f Mon Sep 17 00:00:00 2001 From: JHLEE325 <82587652+JHLEE325@users.noreply.github.com> Date: Mon, 3 Nov 2025 08:18:30 +0900 Subject: [PATCH] =?UTF-8?q?[20251103]=20BOJ=20/=20G5=20/=20=EC=BD=98?= =?UTF-8?q?=EC=84=BC=ED=8A=B8=20/=20=EC=9D=B4=EC=A4=80=ED=9D=AC?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- ...5 \354\275\230\354\204\274\355\212\270.md" | 41 +++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 "JHLEE325/202511/03 BOJ G5 \354\275\230\354\204\274\355\212\270.md" diff --git "a/JHLEE325/202511/03 BOJ G5 \354\275\230\354\204\274\355\212\270.md" "b/JHLEE325/202511/03 BOJ G5 \354\275\230\354\204\274\355\212\270.md" new file mode 100644 index 00000000..45a38609 --- /dev/null +++ "b/JHLEE325/202511/03 BOJ G5 \354\275\230\354\204\274\355\212\270.md" @@ -0,0 +1,41 @@ +```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)); + StringTokenizer st = new StringTokenizer(br.readLine()); + int N = Integer.parseInt(st.nextToken()); + int M = Integer.parseInt(st.nextToken()); + + st = new StringTokenizer(br.readLine()); + Integer[] times = new Integer[N]; + for (int i = 0; i < N; i++) { + times[i] = Integer.parseInt(st.nextToken()); + } + + Arrays.sort(times, Collections.reverseOrder()); + + PriorityQueue pq = new PriorityQueue<>(); + + int initial = Math.min(M, N); + for (int i = 0; i < initial; i++) { + pq.offer(times[i]); + } + + for (int i = initial; i < N; i++) { + int current = pq.poll(); + current += times[i]; + pq.offer(current); + } + + int answer = 0; + while (!pq.isEmpty()) { + answer = Math.max(answer, pq.poll()); + } + + System.out.println(answer); + } +} +```