http://acm.hdu.edu.cn/showproblem.php?pid=1238 Substrings Time Limit : 2000/1000ms (Java/Other)   Memory Limit : 65536/32768K (Java/Other) Total Submission(s) : 10   Accepted Submission(s) : 6 Font: Times New Roman | Verdana | Georgia Font Size: ← →…

Substrings Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 6238    Accepted Submission(s): 2767 Problem Description You are given a number of case-sensitive strings of alphabetic characters, fi…

You are given a number of case-sensitive strings of alphabetic characters, find the largest string X, such that either X, or its inverse can be found as a substring of any of the given strings. 找出最长的一个子串,所有串中都出现过它或它的逆序 扩展KMP水题 #include<stdio.h> #inc…

You are given a number of case-sensitive strings of alphabetic characters, find the largest string X, such that either X, or its inverse can be found as a substring of any of the given strings. InputThe first line of the input file contains a single…

题意:给定一个序列,问你它有多少上连续的子串,能够重排后是一个回文串. 析:直接暴力,n 比较小不会超时. 代码如下: #pragma comment(linker, "/STACK:1024000000,1024000000") #include <cstdio> #include <string> #include <cstdlib> #include <cmath> #include <iostream> #includ…

一. KMP 1 找字符串x是否存在于y串中,或者存在了几次 HDU1711 Number Sequence HDU1686 Oulipo HDU2087 剪花布条 2.求多个字符串的最长公共子串 POJ3080 Blue Jeans HDU1238 Substrings 3.next数组的应用 1) 求循环节 HDU3746 Cyclic Nacklace HDU1358 Period POJ2406 Power Strings HDU3374 String Problem 2) 利用next…

题目链接:https://vjudge.net/problem/POJ-1226 Substrings Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 15122   Accepted: 5309 Description You are given a number of case-sensitive strings of alphabetic characters, find the largest string X,…

题目链接: Subsequences in Substrings Kattis - subsequencesinsubstrings 题目大意:给你字符串s和t.然后让你在s的所有连续子串中,找出这些连续子串中的非连续子串中包含t的有多少个. 具体思路:我们枚举s的每一个位置,然后判断一下s的包含t的非连续子串中到达那个位置,然后这个字符串两边的长度相乘就是当前位置开始,满足条件的字符位置.然后我们在找从上一次找到首字母位置下一个开始, 继续往下找就可以了. AC代码: #include<bit…

Substrings Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 7205 Accepted Submission(s): 3255 Problem Description You are given a number of case-sensitive strings of alphabetic characters, find the…

试题 算法提高 Substrings 问题描述 You are given a number of case-sensitive strings of alphabetic characters, find the largest string X, such that either X, or its inverse can be found as a substring of any of the given strings. 输入格式 The first line of the input…