Zipper Problem Description Given three strings, you are to determine whether the third string can be formed by combining the characters in the first t
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2015-08-06 21:05:00
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A - ZipperTime Limit:1000MS Memory Limit:65536KB 64bit IO Format:%I64d & %I64uSubmit StatusDescriptionGiven three strings, you are to determine whether the third string c
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2023-09-04 14:13:53
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Given three strings, you are to determine whether the third string can be formed by combining the characters in the first two strings. The first two strings can be mixed arbitrarily, but each must sta...
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2022-03-02 11:24:04
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Given three strings, you are to determine whether the third string can be formed by combining the characters in the first two strings. The first two strings can be mixed arbitrarily, but each must sta...
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2021-06-11 10:19:18
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## Hive Zipper: Exploring Data Processing in Apache Hive
Apache Hive is a popular data warehouse infrastructure built on top of the Hadoop ecosystem. It provides a SQL-like interface to query and ana
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2024-06-14 06:07:35
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Problem Description Given three strings, you are to determine whether the third string can be formed by combining the characters in the first two strings. The first two strings can be mixed arbitraril
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2021-07-06 13:49:58
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http://acm.hdu.edu.cn/showproblem.php?pid=1501两种做法：1.dfs，2，直接推 1 #include 2 #include 3 #include 4 #include 5 #define maxn 1000 6 using namespace s...
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2014-07-23 10:08:00
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ZipperTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 4575Accepted Submission(s): 1629 Problem DescriptionGiven three strings, you are to determine whether the third string can be formed by combining the characters in the first two strings. The fi
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2013-03-27 13:15:00
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ZipperTime Limit:1000MSMemory Limit:65536KTotal Submissions:14127Accepted:4962DescriptionGiven three strings, you are to determine whether the third string can be formed by combining the characters in the first two strings. The first two strings can be mixed arbitrarily, but each must stay in its or
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2013-05-27 09:46:00
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题目地址：http://poj.org/problem?id=2192思路：因为只能依次取，所以c[i+j]这个字符肯定是由a[i]或者b[j]构成的AC代码：#include #include #include #in
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2022-08-03 18:07:27
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#include<string.h>#include<iostream>#include<string>using namespace std;string s1,s2,s3;int vist[201][201];int dfs(int a,int b,int c){ if(s3[c]=='\0') return 1; //s3搜完前提是条件都满足 if(vist[a][b]) return 0; //前面已经搜过了 vist[a][b]=1; if(s1[a]==s3[c] && dfs(a+1,b,c+1)) return
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2013-06-01 15:10:00
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问前两个字符串是否能组合成第三个字符串，保持原字符串的顺序。看到别人的代码有两种做法：1、DFShash数组标记足迹，可以减少重复搜索的次数。这个代码太过巧妙，体会体会再体会。。 1 //#define LOCAL 2 #include 3 #include 4 #include 5 usin...
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2014-07-31 19:54:00
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//给出三个字符串,判断第三个字符串是否可以由前两个字符串组成,//注意前两个字符串中的字母在新组成的字符串中的顺序和在原来字符串中的顺序一样.#include <iostream>#include<stdio.h>#include<cstring>using namespace std;char s1[210],s2[210],goal[410];int f[210][210]; //记录状态//f[i][j]有三种可能取值，－1表示初始化，即不清楚能否匹配成功，0表示匹配不成功，1表示匹配成功bool match(int i,int j) //判断s1的
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2011-07-20 22:49:00
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Zipper
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 10846 Accepted Submission(s):
3914
Problem Description
Given three strings, you are
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2021-08-30 16:41:25
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Zipper
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 10846 Accepted Submission(s):
3914
Problem Description
Given three strings, you are t
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2021-08-31 10:19:33
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http://poj.org/problem?id=2192 题意： 给出3个字符串，判断第1个和第2个能否组成第3个，要求是每个字符串的相对顺序不能改变。 思路：d[i][j]表示第1个取第i个字符，第2个取第j个字符时能否组成第3个字符。
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2017-03-17 21:26:00
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点击打开链接描述Given three strings, you are to determine whether the third string can be formed by combining the characters in the first two strings. The fir...
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2017-08-15 18:13:00
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Given three strings, you are to determine whether the third string can be formed by combining the characters in the first two strings. The first two strings can be mixed arbitrarily, but each must sta
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2022-11-10 00:51:29
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ZipperTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 6906 Accepted Submission(s): 2496Problem DescriptionGiven three strings, yo
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2023-04-24 09:09:59
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题目大意：输入字符串a,b,c 要求推断c是否有a,b中的个字符保持原有顺序组合而成。算法思想：DP用dp[i][j]表示a的前0~i-1共
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2015-02-19 17:24:00
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