[20251216] BOJ / G5 / 캠프 준비 / 강신지 #1687
Merged
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🧷 문제 링크
https://www.acmicpc.net/problem/16938
🧭 풀이 시간
30분
👀 체감 난이도
✏️ 문제 설명
N개의 문제가 있고, 모든 문제의 난이도는 정수로 나타낸다.
아래 조건에 따라 캠프에서 사용할 문제를 고르는 방법의 수를 구하라.
🔍 풀이 방법
N이 15 이하이므로 모든 부분집합을 탐색해도 됨.
각 문제를 선택/비선택하며 조건을 만족하는 경우를 셌다.
⏳ 회고