摘要:
写了整整一天,到晚上才出过样例,然后各种wa, tle ,ole !!!code:#include <iostream>#include <cstdio>#include <cstring>using namespace std;const int N = 11;char map[N][N];int hr[N][N];int hc[N][N];int hx[3][3][N];int z;void dfs(int i, int j){ int x, y, k, l; if( i < 0 && z){ for(k = 0; k < 9 阅读全文