[20250816] BOJ / G5 / 가장 큰 값 / 이종환 #677
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🧷 문제 링크
https://www.acmicpc.net/problem/16494
🧭 풀이 시간
40분
👀 체감 난이도
✏️ 문제 설명
N개의 정수로 이루어진 수열이 주어진다. 주어진 수열에서 연속된 1개 이상의 수로 이루어진 부분 수열을 "그룹"이라고 하자. 양의 정수 M이 주어졌을 때 M개의 그룹을 선택해서 그룹에 속한 모든 수의 합의 최댓값을 구하는 프로그램을 작성하라.
🔍 풀이 방법
헷갈리긴 했는데, 결국 dp를 통해서 어디까지 진행했을 때 어느것이 최댓값인지만 파악하면 된다.
⏳ 회고
이제 이런것도 잘 못푼다..