[20250716] BOJ / G4 / 문자열 폭발 / 이종환 #476
Merged
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🧷 문제 링크
https://www.acmicpc.net/problem/9935
🧭 풀이 시간
40분
👀 체감 난이도
✏️ 문제 설명
🔍 풀이 방법
그냥 위 조건에서 탐색을 제외한 모든 것을 메서드로 가지고 있는 커스텀 클래스를 만들어서 진행하였다.
이때 pre 혹은 post가 null인 경우, 그리고 폭발 이후 바라보고 있는 객체 재조정 등에서 null조회에 집중해서 만들었다.
⏳ 회고
약간 상어 시리즈 느낌도 나고, 암튼 별로다