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SPOJ16636 Journey IE2 更好的阅读体验 在Byteland有n个城市,编号从1到n.这些城市由m条双向道路网络连接.众所周知,每一对城市最多只能由一条道路连接. Byteman最近承认,他喜欢某些城市多于其他城市.更确切地说,他在数字为1到k的城市中花费的时间特别多,所以在每次旅行中,他至少要访问其中的每个城市一次. Byteman的旅程是一个由d个城市组成的序列,使得每一对连续的城市都由一条道路连接.旅程可以在任何城市开始和结束.你的任务是计算Byteman可以围绕Byte…
C. Journey time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output Recently Irina arrived to one of the most famous cities of Berland — the Berlatov city. There are n showplaces in the city, numbe…
A Knight's Journey Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 41936   Accepted: 14269 Description Background The knight is getting bored of seeing the same black and white squares again and again and has decided to make a journey ar…
1.CF #374 (Div. 2)    C.  Journey 2.总结:好题,这一道题,WA,MLE,TLE,RE,各种姿势都来了一遍.. 3.题意:有向无环图,找出第1个点到第n个点的一条路径,经过的点数要最多. #include<bits/stdc++.h> #define F(i,a,b) for (int i=a;i<b;i++) #define FF(i,a,b) for (int i=a;i<=b;i++) #define mes(a,b) memset(a,b,…
题目链接:http://poj.org/problem?id=2488 A Knight's Journey Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 36695   Accepted: 12462 Description Background The knight is getting bored of seeing the same black and white squares again and again…
题目链接: C. Journey time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output Recently Irina arrived to one of the most famous cities of Berland — the Berlatov city. There are n showplaces in the city,…
A Knight's Journey Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 35564 Accepted: 12119 Description Background The knight is getting bored of seeing the same black and white squares again and again and has decided to make a journey around…
A Knight's Journey Time Limit : 2000/1000ms (Java/Other)   Memory Limit : 131072/65536K (Java/Other) Total Submission(s) : 51   Accepted Submission(s) : 17 Problem Description Background The knight is getting bored of seeing the same black and white…
1A~,但后来看人家的代码好像又写臭了,T^T... Problem A: Educational journey The University of Calgary team qualified for the 28th ACM International Collegiate Programming Contest World Finals in Prague, Czech Republic. Just by using the initials of team members they g…
Journey with Pigs Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 3004   Accepted: 922 Description Farmer John has a pig farm near town A. He wants to visit his friend living in town B. During this journey he will visit n small villages…