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🧷 문제 링크
https://www.acmicpc.net/problem/2812
🧭 풀이 시간
60분
👀 체감 난이도
✏️ 문제 설명
N자리 수에서 K개의 숫자를 빼서 가장 큰 수를 만들기
🔍 풀이 방법
덱?
덱으로 현재값이 덱의 꼭대기보다 크면 꼭대기 값 제거하기
그리고 K개만큼 제거했으면 이제 반대쪽으로 빼내면서 출력하기
⏳ 회고
스택 안쓰고 풀라다가 오래걸림 ㅎ
어떻게 해도 O(N^2) 나오더랑