문제 링크 : boj.kr/27570난이도 : G5태그 : BFS코드#include #define all(x) (x).begin(), (x).end()#define INF 0x7FFFFFFFusing namespace std;using ll = long long;using ld = long double;using pii = pair;using pll = pair;bool _visit[1002][1002];bool board[1002][1002];int main(){ ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); int n, m; cin >> n >> m; for(int i = 0; i > s; for(int j = 0; j..