[20260409] BOJ / G3 / 불! / 김민진#2064
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ShinHeeEul merged 1 commit intomainfrom Apr 9, 2026
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🧷 문제 링크
불!
🧭 풀이 시간
20분
👀 체감 난이도
✏️ 문제 설명
지훈이가 불을 피해서 건물을 빠져나갈 수 있는 최단거리
🔍 풀이 방법
BFS
지훈이랑 불을 하나의 큐에 전부 넣고 BFS 돌리면 됩니다
그런데 지훈이가 불이 번지기 전에 먼저 움직일 수 있으니까 큐에는 지훈이 먼저 들어가야 함
⏳ 회고
지훈이의 탈출 조건이 조금 까다로웠음
꼼꼼하게 설계하자