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🧷 문제 링크
https://www.acmicpc.net/problem/22945
🧭 풀이 시간
30분
👀 체감 난이도
✏️ 문제 설명
개발자가 팀 빌딩을 함. 팀은 2명의 개발자가 모여야 하는데 이때 팀의 능력은 두 개발자 사이의 인원 수 x 두 개발자중 능력이 낮은 값임. 이때 최대가 되는 팀의 능력을 구하기.
🔍 풀이 방법
투 포인터
양 끝에 포인터를 두고 두 포인터 값들의 비교를 통해 더 작은 놈을 옮기면서 최댓값을 찾기
⏳ 회고
애초에 대놓고 투 포인터로 준건데 이렇게 문제로 만드니까 헷갈렸음.
두 개발자 사이의 개발자 수라는 것으로 포인터를 줄여가며 최댓값을 찾으라는 의도