摘要:
首先感谢 y @ The Angry Teletubbies http://www.cppblog.com/y346491470/articles/152876.html某牛人的总结http://www.cnblogs.com/sysuwhj/archive/2011/01/26/1945773.html#include<stdio.h>#include<stack>#include<string.h>#include<iostream>#include<algorithm>using namespace std;#define N 阅读全文