[20251127] BOJ / P5 / 바리스타의 힘 / 이강현 #1524
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🧷 문제 링크
https://www.acmicpc.net/problem/24439
🧭 풀이 시간
2일
👀 체감 난이도
✏️ 문제 설명
(1,1)에서 (N,M)까지 가는데 벽이 있음 최단 거리로 가는 값 출력
기술을 한번 쓸 수 있음.
기술 쓰면 상하좌우로 벽이 다 뚫림.
🔍 풀이 방법
출발지 BFS, 도착지 BFS 해버림.
그리고 출발지에서 도착지를 찾기
⏳ 회고
근데 못풀었음.