摘要: 模板 #include<iostream>#include<cstdio>#include<cstring>#include<string>#include<cmath>using namespace std;inline int read(){ char ch=getchar(); int a=0 阅读全文
posted @ 2017-10-20 08:38 lztlztlzt 阅读(163) 评论(0) 推荐(0) 编辑