题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=5934题意:有n个炸弹,每个炸弹放在(x, y)这个位置,它能炸的范围是以 r 为半径的圆,手动引爆这颗炸弹所
https://www.u72.net/daima/c95m.html - 2024-08-18 03:46:56 - 代码库用floyd超时了。。。注定的事情。。。题意:看案例就跑出来了。。不需要看题了把。。#include<stdio.h>#include<string.h>#include<algorithm>using
https://www.u72.net/daima/v51z.html - 2024-07-15 11:51:11 - 代码库题目:https://icpcarchive.ecs.baylor.edu/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&category=25&problem=2288&mosmsg=Submissio
https://www.u72.net/daima/shse.html - 2024-07-12 19:38:10 - 代码库POJ 2186 Popular Cows 链接:http://poj.org/problem?id=2186题意:每头奶牛都梦想着成为牧群中最受奶牛仰慕的奶牛。在牧群中,有N 头奶牛,1≤N≤10,000,给
https://www.u72.net/daima/3xvk.html - 2024-07-21 08:16:57 - 代码库POJ 1236 Network of Schools链接:http://poj.org/problem?id=1236题意:有一些学校连接到一个计算机网络。这些学校之间达成了一个协议:每个学校维护着一
https://www.u72.net/daima/30fs.html - 2024-07-21 08:59:37 - 代码库迷宫城堡Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 6655 Accepted Submission
https://www.u72.net/daima/rzrf.html - 2024-07-11 17:13:10 - 代码库#-*-coding:utf-8-*-import osimport sysimport urllib2import pygameimport reimport socketimport subprocess# 输入要测试的site值print "Hello"pri
https://www.u72.net/daima/1es0.html - 2024-07-19 16:20:48 - 代码库题目大意:有向图求割点题目思路:一个点u为割点时当且仅当满足两个两个条件之一:1.该点为根节点且至少有两个子节点2.u不为树根,且满足存在(u,v)为树枝
https://www.u72.net/daima/5msd.html - 2024-09-07 14:29:30 - 代码库【题目链接】 http://poj.org/problem?id=2186 【题目大意】 给出一张有向图,问能被所有点到达的点的数量 【题解】 我们发现能成为答案的,只有拓
https://www.u72.net/daima/8axw.html - 2024-09-11 02:11:30 - 代码库NetworkTime Limit: 5000MS Memory Limit: 65536KTotal Submissions: 6837 Accepted: 2435DescriptionA network administrator manages a large netwo
https://www.u72.net/daima/83m8.html - 2024-07-26 17:08:30 - 代码库题意 两块农田里面的管道可以直接连接的话 他们就可以共用一个水源 有11种农田 上面的管道位置是一定的 给你一个农田矩阵 问至少需要多少水源D
https://www.u72.net/daima/88c2.html - 2024-07-26 21:22:20 - 代码库题意: 给你N个人,M条年龄大小的关系,现在打算把这些人分成不同的集合,使得每个集合的任意两个人之间的年龄是不可比的。问你最小的集合数是多少?
https://www.u72.net/daima/nk40n.html - 2024-08-04 08:06:02 - 代码库DescriptionWe will use the following (standard) definitions from graph theory. Let V be a nonempty and finite set, its elements being called
https://www.u72.net/daima/nak03.html - 2024-07-30 08:43:52 - 代码库传送门:http://www.lydsy.com/JudgeOnline/problem.php?id=3237【题解】先写了一个对询问分治然后不断加边的分治。发现有可能一条边在几乎每个分治
https://www.u72.net/daima/ndumn.html - 2024-09-30 05:04:39 - 代码库http://acm.hust.edu.cn/vjudge/problem/viewProblem.action?id=20837哎 大白书里求割点的模板不好用啊,许多细节理解起来也好烦。。还好找了另一份模板
https://www.u72.net/daima/nb9w2.html - 2024-08-06 16:42:55 - 代码库传送门DescriptionA number of schools are connected to a computer network. Agreements have been developed among those schools: each school ma
https://www.u72.net/daima/z793.html - 2024-08-12 22:43:25 - 代码库Problem DescriptionConsider the following exercise, found in a generic linear algebra textbook.Let A be an n × n matrix. Prove that the f
https://www.u72.net/daima/zz3e.html - 2024-07-04 12:28:32 - 代码库floyd求最短路判断图的联通性。注意图是有向图。。。#include<cstdio>#include<iostream>#include<cstring>using namespace std;struct node{
https://www.u72.net/daima/fs9.html - 2024-07-02 07:41:54 - 代码库http://blog.csdn.net/u013598409/article/details/47037499 里面似乎有生成数据的。。。//我本来的想法是tarjan缩点之后然后将图遍历一遍就可以了,复
https://www.u72.net/daima/z3dh.html - 2024-08-12 19:03:59 - 代码库给定图,求把至少把图拆成几个集合能够使集合内的点没有直接或间接关系。首先由题意可得图中可能含环,而环里面的点肯定是要拆开的。缩点建图得DAG图,可以
https://www.u72.net/daima/f85x.html - 2024-07-10 11:56:31 - 代码库