//这个是邻接矩阵的#include<iostream> #include<queue> #include<string.h> #include<stdio.h> #include<algorithm> using namespace std; ; const int inf=0x3f3f3f; int N; int depth[maxn]; int a[maxn][maxn]; bool bfs(int s,int e)//广搜求深度 { qu…
Pants On Fire 传送门:链接 来源:upc9653 题目描述 Donald and Mike are the leaders of the free world and haven't yet (after half a year) managed to start a nuclear war. It is so great! It is so tremendous! Despite the great and best success of Donald's Administra…