2638번

· 백준
코드#include #include #include #include using namespace std;const int dx[] = { 0,0,1,-1 };const int dy[] = { 1,-1,0,0 };int n, m, a[103][103], visited[103][103], res;vector> v;vector > me;// 치즈 탐색void dfs(int x, int y) { visited[x][y] = 1; for (int i = 0; i = n || ny >= m || nx pa : v) { int x = pa.first; int y = pa.second; int tmp = 0; for (int i = 0; i = n || ny >= m || nx = 2) me.push_back..