[20250723] BAJ / 골드5 / 괄호의 값 / 이재인 #512
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🧷 문제 링크
https://www.acmicpc.net/problem/2504
🧭 풀이 시간
45분
👀 체감 난이도
✏️ 문제 설명
🔍 풀이 방법
⏳ 회고
구현에서 실패..
열린 괄호일때 미리 곱한다음
닫힌 괄호에
-> 바로 이전의 값이 해당 열린 괄호일때 -> answer에 더하기
-> 바로 이전의 값이 해당 열린 괄호가 아닐때 -> 임시값 나누기 -> 이미 열린 괄호에서 곱한 갑이기때문에 더하면 안된다.
이렇게도 푸는구나..