PAT (Basic Level) Practice （中文）1004 成绩排名 （20 分)

题目链接：https://pintia.cn/problem-sets/994805260223102976/problems/994805321640296448

 #include <iostream>
 #include <cstdio>
 #include <string>
 #include <cstring>
 #include <algorithm>
 #include <stack>
 using namespace std;
 int n;
 struct stu
 {
     char name[];
     char number[];
     int score;
 }a[];
 int cmp(stu x,stu y)
 {
     return x.score>y.score;
 }
 int main()
 {
        while(scanf("%d",&n)!=EOF){
            for(int i=;i<n;i++){
                scanf("%s%s%d",&a[i].name,&a[i].number,&a[i].score);
            }
            sort(a,a+n,cmp);
            printf("%s %s\n",a[].name,a[].number);
            printf("%s %s\n",a[n-].name,a[n-].number);
        }
     return ;
 }