#include <iostream>
#include <vector>
#include <algorithm>
#include <stdio.h>
#include <cmath>
#include <iomanip>

using namespace std;

struct person{
    string name;
    string surname;
    double GPA;
};


bool operator< (person a, person b){
    if (a.GPA < b.GPA)
        return true;
    else
        return false;
}

double eps = 0.000001;

int main(){
    int n;
    cin >> n;
    vector<person> v(n);
    for (int i = 0; i < n; i++){
        cin >> v[i].name >> v[i].surname >> v[i].GPA;
    }

    sort(v.begin(), v.end());


    for (int i = 0; i < n; i++){
        cout << v[i].GPA << " " << v[i].name << " " << v[i].surname << endl;
    }
    return 0;

}