纯粹练JAVA.... B. Kolya and Tandem Repeat time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Kolya got string s for his birthday, the string consists of small English letters. He immediately add…
Kolya and Tandem Repeat time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Kolya got string s for his birthday, the string consists of small English letters. He immediately added k more ch…
B. Kolya and Tandem Repeat time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Kolya got string s for his birthday, the string consists of small English letters. He immediately added k more ch…
Kolya got string s for his birthday, the string consists of small English letters. He immediately added k more characters to the right of the string. Then Borya came and said that the new string contained a tandem repeat of length l as a substring. H…
题目:Click here 题意:给定一个字符串(只包含小写字母,并且最长200)和一个n(表示可以在给定字符串后面任意加n(<=200)个字符).问最长的一条子串长度,子串满足前半等于后半. 分析:暴力~~~~~~ #include <bits/stdc++.h> using namespace std; typedef long long ll; const int INF = 0x3f3f3f3f; ; int k; char str[M]; int ans, len, lenth…
There is No Alternative 题目连接: http://codeforces.com/gym/100803/attachments Description ICPC (Isles of Coral Park City) consist of several beautiful islands. The citizens requested construction of bridges between islands to resolve inconveniences of u…
E. Holes Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/contest/13/problem/E Description Little Petya likes to play a lot. Most of all he likes to play a game «Holes». This is a game for one person with following rules: There are…