题解

#include<bits/stdc++.h>
using namespace std;
struct stu{
    string name;
    double score;
    int age;
};
stu a[105];
int main (){
    int n;
    cin>>n;
    for (int i = 0;i<n;i++){
        cin>>a[i].name>>a[i].score>>a[i].age;
    }
    for (int i = 0;i<n;i++){
        cout<<a[i].name<<" ";
        printf("%.1f %d\n",a[i].score,a[i].age);
    }
    return 0;
}