题目链接:POJ 3067 Japan Japan Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 32076 Accepted: 8620 Description Japan plans to welcome the ACM ICPC World Finals and a lot of roads must be built for the venue. Japan is tall island with N cit…
转载请注明出处:http://blog.csdn.net/u012860063 题目链接:id=3067">http://poj.org/problem? id=3067 Description Japan plans to welcome the ACM ICPC World Finals and a lot of roads must be built for the venue. Japan is tall island with N cities on the East coast…
题目链接:POJ 2299 Ultra-QuickSort Description In this problem, you have to analyze a particular sorting algorithm. The algorithm processes a sequence of n distinct integers by swapping two adjacent sequence elements until the sequence is sorted in ascend…
Matrix Time Limit: 3000MS Memory Limit: 65536K Total Submissions: 16797 Accepted: 6312 Description Given an N*N matrix A, whose elements are either 0 or 1. A[i, j] means the number in the i-th row and j-th column. Initially we have A[i, j] = 0 (1…
Tunnel Warfare Time Limit: 1000MS Memory Limit: 131072K Total Submissions: 7749 Accepted: 3195 Description During the War of Resistance Against Japan, tunnel warfare was carried out extensively in the vast areas of north China Plain. Generally sp…
Description Consider an infinite full binary search tree (see the figure below), the numbers in the nodes are 1, 2, 3, .... In a subtree whose root node is X, we can get the minimum number in this subtree by repeating going down the left node until t…
Ping pong Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4874 Accepted Submission(s): 1777 Problem Description N(3<=N<=20000) ping pong players live along a west-east street(consider the st…
Ultra-QuickSort Time Limit: 7000MS Memory Limit: 65536K Total Submissions: 53777 Accepted: 19766 Description In this problem, you have to analyze a particular sorting algorithm. The algorithm processes a sequence of n distinct integers by swappin…
In this problem, you have to analyze a particular sorting algorithm. The algorithm processes a sequence of n distinct integers by swapping two adjacent sequence elements until the sequence is sorted in ascending order. For the input sequence 9 1 0 5…
A Simple Problem with Integers Time Limit: 5000MS Memory Limit: 131072K Total Submissions: 69589 Accepted: 21437 Case Time Limit: 2000MS Description You have N integers, A1, A2, ... , AN. You need to deal with two kinds of operations. One type of…
Japan Time Limit: 1 Sec Memory Limit: 256 MB 题目连接 http://acm.uestc.edu.cn/#/problem/show/383 Description Japan plans to welcome the ACM ICPC World Finals and a lot of roads must be built for the venue. Japan is tall island with N cities on the East c…
Cows Time Limit: 3000MS Memory Limit: 65536K Total Submissions: 15222 Accepted: 5070 Description Farmer John's cows have discovered that the clover growing along the ridge of the hill (which we can think of as a one-dimensional number line) in hi…