Description The Genographic Project is a research partnership between IBM and The National Geographic Society that is analyzing DNA from hundreds of thousands of contributors to map how the Earth was populated. As an IBM researcher, you have been tas…

题目链接:https://vjudge.net/problem/POJ-3080 Blue Jeans Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 19152   Accepted: 8524 Description The Genographic Project is a research partnership between IBM and The National Geographic Society that…

Blue Jeans DescriptionThe Genographic Project is a research partnership between IBM and The National Geographic Society that is analyzing DNA from hundreds of thousands of contributors to map how the Earth was populated. As an IBM researcher, you hav…

Blue Jeans Time Limit: 1000MS   Memory Limit: 65536K Total Submissions:21746   Accepted: 9653 Description The Genographic Project is a research partnership between IBM and The National Geographic Society that is analyzing DNA from hundreds of thousan…

Blue Jeans  Time Limit: 1000MS        Memory Limit: 65536K Total Submissions: 21078        Accepted: 9340 Description The Genographic Project is a research partnership between IBM and The National Geographic Society that is analyzing DNA from hundred…

Blue Jeans [题目链接]Blue Jeans [题目类型]Java暴力 &题意: 就是求k个长度为60的字符串的最长连续公共子串,2<=k<=10 规定: 1. 最长公共串长度小于3不输出 2. 若出现等长的最长的子串,则输出字典序最小的串 &题解: 这个我刚开始用c++写的,真的是恶心到我了,啥都要自己实现,所以突然就想到用Java试试,结果还真的挺简单.思路就是在第1个串中找出所有子串,之后去下面找就行了. String.compareTo(Sting )是字符串…

链接: http://poj.org/problem?id=3080 http://acm.hust.edu.cn/vjudge/contest/view.action?cid=88230#problem/E (密码0817) Blue Jeans Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 14544   Accepted: 6478 Description The Genographic Project is a…

Blue Jeans Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 20966   Accepted: 9279 Description The Genographic Project is a research partnership between IBM and The National Geographic Society that is analyzing DNA from hundreds of thousa…

传送门 F - Blue Jeans Time Limit:1000MS     Memory Limit:65536KB     64bit IO Format:%I64d & %I64u Submit Status Description The Genographic Project is a research partnership between IBM and The National Geographic Society that is analyzing DNA from hun…

POJ 3080 Blue Jeans (求最长公共字符串) Description The Genographic Project is a research partnership between IBM and The National Geographic Society that is analyzing DNA from hundreds of thousands of contributors to map how the Earth was populated. As an IB…

点击打开链接 Blue Jeans Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 10243   Accepted: 4347 Description The Genographic Project is a research partnership between IBM and The National Geographic Society that is analyzing DNA from hundreds of…

题目大意 求N个字符串的最长公共字串 题解 和POJ1226做法一样...注意是字典序最小的...WA了一次 代码: #include <iostream> #include <cstdio> #include <cstring> #include <algorithm> using namespace std; #define MAXN 65 char p[MAXN],T[MAXN][MAXN]; int f[MAXN]; void getfail(cha…

题目链接. 题目大意: 给定n个字符串,找出最长相同且长度大于3的子串,如果存在多个,找出字典序最小的. 分析: 直接枚举(暴搜). 对于s[0]的每一个子串,判断是否在其它n-1个字符串中都存在. #include <iostream> #include <cstdio> #include <string> #include <map> using namespace std; #define N 60 ], str, str_max; int main(…

题目:http://poj.org/problem?id=3080 Sample Input 3 2 GATACCAGATACCAGATACCAGATACCAGATACCAGATACCAGATACCAGATACCAGATA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA 3 GATACCAGATACCAGATACCAGATACCAGATACCAGATACCAGATACCAGATACCAGATA GATACTAGATACTA…

The Genographic Project is a research partnership between IBM and The National Geographic Society that is analyzing DNA from hundreds of thousands of contributors to map how the Earth was populated. As an IBM researcher, you have been tasked with wri…

题目链接:http://poj.org/problem?id=3080 题目大意:给你N个长度为60的字符串(N<=10),求他们的最长公共子串(长度>=3). 题目分析:KMP字符串匹配基础题.直接枚举第1个字符串的所有子串,判断这个子串是否出现在另外N-1个串中. 实现代码如下: #include <cstdio> #include <string> #include <iostream> #include <algorithm> #incl…

Description The Genographic Project is a research partnership between IBM and The National Geographic Society that is analyzing DNA from hundreds of thousands of contributors to map how the Earth was populated.  As an IBM researcher, you have been ta…

题目 Description - The Genographic Project is a research partnership between IBM and The National Geographic Society that is analyzing DNA from hundreds of thousands of contributors to map how the Earth was populated. As an IBM researcher, you have bee…

题目:POJ3080 http://poj.org/problem?id=3080 题意:对于输入的文本串,输出最长的公共子串,如果长度相同,输出字典序最小的. 这题数据量很小,用暴力也是16ms,用后缀数组可以到0ms,但我不会XD. 暴力: #include<cstdio> #include<cstring> using namespace std; ][],ans[]; int main(){ int T,n; scanf("%d", &T); w…

DNA序列 题目大意:给你m串字符串,要你找最长的相同的连续字串 这题暴力kmp即可,注意要按字典序排序,同时,是len<3才输出no significant commonalities #include <iostream> #include <functional> #include <algorithm> #include <string.h> #define MAX 60 using namespace std; typedef char* _…

题意:求n个串的字典序最小的最长公共子串. 解法:枚举第一个串的子串,与剩下的n-1个串KMP匹配,判断是否有这样的公共子串.从大长度开始枚举,找到了就break挺快的.而且KMP的作用就是匹配子串,近乎O(n)的速度,很快. P.S.对于字符串要仔细!!! #include<cstdio> #include<cstdlib> #include<cstring> #include<iostream> using namespace std; ; int n;…

题目链接:http://poj.org/problem?id=3080 该题属于字符串处理中的串模式匹配问题.题目要求我们:给出一个DNA碱基序列,输出最长的相同的碱基子序列.(保证在所有的序列中都有出现) 这里采用了Brute Force算法(由于碱基序列的串长仅为60,规模比较小),这是模式匹配的一种最简单的做法. 设: 最长公共字串为ans,其长度为maxlen. m个碱基序列为p[0]...p[m-1].由于公共子序列是每个碱基序列的子串,因此不妨枚举p[0]的每一个可能的子串s.以s为…

题意:给出m个字符串,找出其中的最长公共子序列,如果相同长度的有多个,输出按字母排序中的第一个. 思路:数据小,因此枚举第一个字符串的所有子字符串s,再一个个比较,是否为其它字符串的字串.判断是否为字串的时候,将s的字符依次与其他字符串的字符比较. #include <iostream> #include <stdio.h> #include <string.h> #include <stack> #include <algorithm> usi…

题意: 找出这些串中最长的公共子串(长度≥3),如果长度相同输出字典序最小的那个. 分析: 用库函数strstr直接查找就好了,用KMP反而是杀鸡用牛刀. #include <cstdio> #include <cstring> ][], sub[]; ], l; int cmp(int p1, int p2) { ; i < l; ++i) ][p1 + l] > a[][p2 + l]) return p2; return p1; } int main(void)…

题目:http://poj.org/problem?id=3080 水题,暴搜 #include <iostream> #include<cstdio> #include<cstring> #include<cstdlib> #include<stack> #include<queue> #include<iomanip> #include<cmath> #include<map> #include…

Description The Genographic Project is a research partnership between IBM and The National Geographic Society that is analyzing DNA from hundreds of thousands of contributors to map how the Earth was populated. As an IBM researcher, you have been tas…

Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 10083   Accepted: 4262 Description The Genographic Project is a research partnership between IBM and The National Geographic Society that is analyzing DNA from hundreds of thousands of cont…

题目大意:有M个串,每个串的长度都是60,查找这M个串的最长公共子串(连续的),长度不能小于3,如果同等长度的有多个输出字典序最小的那个.   分析:因为串不多,而且比较短,所致直接暴力枚举的第一个串的所有子串,比较暴力的做法,如果串的长度大一些就没法玩了. 代码如下: ====================================================================================   #include<stdio.h> #include…

Description The Genographic Project is a research partnership between IBM and The National Geographic Society that is analyzing DNA from hundreds of thousands of contributors to map how the Earth was populated. As an IBM researcher, you have been tas…

<题目链接> 题目大意: 就是求k个长度为60的字符串的最长连续公共子串,2<=k<=10 限制条件: 1.  最长公共串长度小于3输出   no significant commonalities 2.  若出现等长的最长的子串,则输出字典序最小的串 解题分析: 将第一个字串的所有子串枚举出来,然后用KMP快速判断该子串是否在所有主串中出现,如果都出现过,那么就按该子串的长度和字典序,不断更新答案,直到得到最终的最优解. #include <cstdio> #incl…