[BOJ 2178] 미로 탐색 - #12
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풀이 요약
(0, 0)부터 도착점(N - 1, M - 1)까지의 최단 거리를 BFS로 구한다.0과1문자열로 들어오므로 각 줄을 문자열로 받고, 문자마다 숫자로 변환해 미로 배열에 저장한다.1인 칸만 방문한다.visited배열에는 시작점부터 해당 칸까지의 거리를 저장하며, 다음 칸의 거리는 현재 칸 거리 + 1로 갱신한다.Link
https://velog.io/@sh0723/PS-%EB%B0%B1%EC%A4%80-2178-%EB%AF%B8%EB%A1%9C%ED%83%90%EC%83%89
문제
Closes #11