Tricks Device Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 0 Accepted Submission(s): 0 Problem Description Innocent Wu follows Dumb Zhang into a ancient tomb. Innocent Wu’s at the entrance…
Tricks Device Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 389 Accepted Submission(s): 100 Problem Description Innocent Wu follows Dumb Zhang into a ancient tomb. Innocent Wu's at the ent…
题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=5294 Problem Description Innocent Wu follows Dumb Zhang into a ancient tomb. Innocent Wu's at the entrance of the tomb while Dumb Zhang's at the end of it. The tomb is made up of many chambers, the total…
tree Time Limit: 8000ms Memory Limit: 262144KB This problem will be judged on HDU. Original ID: 539064-bit integer IO format: %I64d Java class name: Main Given a rooted tree(node 1 is the root) with n nodes. The ithnode has a positive value vi…
2015 UESTC Winter Training #8 The 2011 Rocky Mountain Regional Contest Regionals 2011 >> North America - Rocky Mountain 开始时貌似是UVAlive挂了,无论交什么都WA,后来转战HDU 这次水题比较多,其中B题据说有更加高级的方法. G题WA了两发,才发现竟然没有输出Case!!! 未完成:D F H I J A - Iterated Difference 水题,模拟迭代即可…
2015 UESTC Winter Training #7 2010-2011 Petrozavodsk Winter Training Camp, Saratov State U Contest 据说这套题写出3题就是金牌水平了... Problem D. Group Stage 足球比赛,现在有n(2<= n <=100)支球队.要从中选拔m(1<= m <=n-1)支球队,每支球队互相比赛一场,即比赛n*(n-1)/2场,胜者得3分,平局各得1分.最后从大到小列出排名,如果有…
Root Time Limit: 30000/15000 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 34 Accepted Submission(s): 6 Problem Description Given a number sum(1≤sum≤100000000),we have m queries which contains a pair (xi,yi) a…
Hiking Time Limit: 6000/3000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others) Total Submission(s): 97 Accepted Submission(s): 56 Special Judge Problem Description There are n soda conveniently labeled by 1,2,-,n. beta, their best fr…
