1.注意每两个串之间的连接符要不一样. 2.分组的时候要注意最后一组啊!又漏了! 3.开数组要考虑连接符的数量.100010是不够的至少要101000. #include<cstdio> #include<cstdlib> #include<cstring> #include<iostream> using namespace std; ; int n,cl,sl,ans,tt,c[N],tl[N],tr[N],al[N],ar[N],rk[N],Rs[N]…
                                                                          Life Forms Time Limit: 5000MS   Memory Limit: 65536K Total Submissions: 10800   Accepted: 2967 Description You may have wondered why most extraterrestrial life forms resemble h…
5. 查找两个字符串中含有的最长字符数的公共子串. package chapter5; import java.util.Scanner; public class demo5 { public static void main(String[] args) { Scanner sc=new Scanner(System.in); String a=sc.next(); String b=sc.next(); int max=0; int maxi=0; int arr[][]=new int[…
题意: 给定 n 个字符串,求出现在不小于 k 个字符串中的最长子串. 分析: 将 n 个字符串连起来,中间用不相同的且没有出现在字符串中的字符隔开,求后缀数组. 然后二分答案,将后缀分成若干组,判断每组的后缀是否出现在不小于 k 个的原串中. 如果是大于127, char 是负数, 在计数排序的时候是会出问题的. 这题在输出上WA了很多次.最后下载了数据才找出来的.... // File Name: 3294.cpp // Author: Zlbing // Created Time: 201…
字符串中连续出现最多的子串 & 字符串中最长反复子串 字符串中连续出现最多的子串 & 字符串中最长反复子串,这两个问题都能够用后缀数组来表示,至于后缀数组能够參考编程珠玑P156:后缀数组就是定义一个数组指针,分别指向字符串中的相应位置,例如以下: a b c a b c a b c d e .substr[0] b c a b c a b c d e ....substr[1] c a b c a b c d e .......substr[2] a b c a b c d e ....…
题目链接:https://vjudge.net/problem/POJ-2774 Long Long Message Time Limit: 4000MS   Memory Limit: 131072K Total Submissions: 33144   Accepted: 13344 Case Time Limit: 1000MS Description The little cat is majoring in physics in the capital of Byterland. A…
要求:求两个字符串的最长公共子串,如“abcdefg”和“adefgwgeweg”的最长公共子串为“defg”(子串必须是连续的) public class Main03{ // 求解两个字符号的最长公共子串 public static String maxSubstring(String strOne, String strTwo){ // 参数检查 if(strOne==null || strTwo == null){ return null; } if(strOne.equals("&qu…
Long Long Message Time Limit: 4000MS   Memory Limit: 131072K Total Submissions: 31904   Accepted: 12876 Case Time Limit: 1000MS Description The little cat is majoring in physics in the capital of Byterland. A piece of sad news comes to him these days…
Long Long Message Time Limit: 4000MS   Memory Limit: 131072K Total Submissions: 26601   Accepted: 10816 Case Time Limit: 1000MS Description The little cat is majoring in physics in the capital of Byterland. A piece of sad news comes to him these days…
Freedom of Choice URAL - 1517 Background Before Albanian people could bear with the freedom of speech (this story is fully described in the problem "Freedom of speech"), another freedom - the freedom of choice - came down on them. In the near fu…