You are to find all the two-word compound words in a dictionary. A two-word compound word is a word in the dictionary that is the concatenation of exactly two other words in the dictionary.InputStandard input consists of a number of lowercase words, o…

https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=1332 #include<iostream> #include<stdio.h> #include<string.h> #include<string> #include<map> using namespace std; stri…

  You are to find all the two-word compound words in a dictionary. A two-word compound word is a word in the dictionary that is the concatenation of exactly two other words in the dictionary. Input   Standard input consists of a number of lowercase w…

今天下午略感无聊啊,切点水题打发打发时间,=_=|| 把所有字符串插入到一个set中去,然后对于每个字符串S,枚举所有可能的拆分组合S = A + B,看看A和B是否都在set中,是的话说明S就是一个复合词. #include <iostream> #include <algorithm> #include <cstdio> #include <cstring> #include <string> #include <set> #in…

http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=1332 题目大意: 给定一个词典(已经按照字典序排好),要求找出其中所有的复合词,即恰好由两个单词连接而成的单词.(按字典序输出) 思路: 对于每个单词,存入Hash表,然后对每个单词拆分. Hash函数的选取可以看:https://www.byvoid.com/blog/string-has…

Compound Words You are to find all the two-word compound words in a dictionary. A two-word compound word is a word in the dictionary that is theconcatenation of exactly two other words in the dictionary. Input Standard input consists of a number of l…

Problem E: Compound Words You are to find all the two-word compound words in a dictionary. A two-word compound word is a word in the dictionary that is the concatenation of exactly two other words in the dictionary. Input Standard input consists of a…

题目描述: 题目思路: 用map保存所有单词赋键值1,拆分单词,用map检查是否都为1,即为复合词 #include <iostream> #include <string> #include <map> using namespace std; map<string,int> dict ; ] ; int main(int argc, char *argv[]) { ; while(cin >> str[count]){ dict[str[co…

题目链接: http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=3148 题意:给K个数组,每个数组含有K个整数,从每个数组中各选一个数加起来,得到一个sum,这样的选法一共有K^k种,现在求这样的和中最小的K个sum. 解法:先考虑两个数组的情形 假设A1<=A2<=`````<=AK B1<=B2<=`````&…

There is a bag-like data structure, supporting two operations: 1 x Throw an element x into the bag. 2 Take out an element from the bag. Given a sequence of operations with return values, you're going to guess the data structure. It is a stack (Last-I…