히더

BOJ::15683::감시 출처 : https://www.acmicpc.net/problem/15683 #include using namespace std; int N, M, vs, a[8][8], ans,dy[] = { -1,0,1,0 }, dx[] = { 0,1,0,-1 }, nc[6] = { 0,1,2,2,3,4 }, cc[6][4] = { {},{0},{0,2},{0,1},{0,1,3},{0,1,2,3} };vector v; int cal(int vi, int res) {if (vi == vs) return res;int ta[8][8], tmp = 65; memcpy(ta, a, sizeof(a));auto tp = v[vi];for(int i=0;i= 0 && nx < M&&a[ny][nx] ..