B1001. 成绩排名

基本思路 

  • 姓名,name,学号,id,成绩,score,搞一个Student结构体,属性name、id和score
  • 搞一个遍历,次数为n,查找属性score最小和最大的结构体,并输出相应的name和id
#include <bits/stdc++.h>
using namespace std;
struct Student{
    string id;// 学号 
    string name;// 姓名 
    int score;// 成绩 
}max_s, min_s;

int main(int argc, char *argv[]) {
    int n, score;
    string name, id;
    cin >> n;
    // init
    max_s.score = -1;
    min_s.score = 101;
         
    for(int i = 0; i < n; i++){
        cin >> name >> id >> score;
        if(score > max_s.score){
            max_s.name = name;
            max_s.id = id;
            max_s.score = score;
        }
        if(score < min_s.score){
            min_s.name = name;
            min_s.id = id;
            min_s.score = score;
        }
    }
    
    cout << max_s.name << ' ' << max_s.id << endl;
    cout << min_s.name << ' ' << min_s.id << endl;
    return 0;    
}
原文地址:https://www.cnblogs.com/YC-L/p/12267470.html