#include<stdio.h>
struct student{
    int roll;
    char name[30];
    float gpa;
};

int main()
{
    struct student S[185];
    int i;
    for(i = 0 ; i < 180 ; i++){
        scanf("%d",&S[i].roll);
        scanf("%s",&S[i].name);
        scanf("%lf",&S[i].gpa);
    }

    return 0;
}