摘要：题目描述 输入描述: 输出描述: 输入例子: 输出例子: #include<bits/stdc++.h> using namespace std; struct student { char name[11]; int grade; char subject[11]; }; student res[ 阅读全文

摘要：输入描述: 输出描述: 输入例子: 输出例子: #include <iostream> #include <string> #include <vector> using namespace std; string num[10] = { "ling","yi", "er", "san", "si" 阅读全文

摘要：题目描述 Given N rational numbers in the form "numerator/denominator", you are supposed to calculate their sum. 输入描述: Each input file contains one test ca 阅读全文