摘要: #include<iostream>#include<cstdio>#include<algorithm>#include<cmath>#include<cstring>using namespace std;int x[10],y[10];int dangerous[17][17];char z[ 阅读全文
posted @ 2019-01-22 01:11 sewage 阅读(170) 评论(0) 推荐(0) 编辑