#include <bits/stdc++.h>
using namespace std;
int main()
{
    int n;
    cin >> n;
    int a[n][2];
    double q[n];
    int d[n];

    for (int i = 0; i < n; i++) d[i] = i;
    for (int i = 0; i < n; i++) {
        cin >> a[i][0] >> a[i][1];
        q[i] = a[i][0] / (double)a[i][1];
    }

    for (int i = 0; i < n-1; i++) {
        for (int j = i+1; j < n; j++) {
            if(q[i] < q[j]) {
                swap(q[i], q[j]);
                swap(d[i], d[j]);
            }
        }
    }
    for(int i = 0; i < n; i++) {
        cout << a[d[i]][0] << " " << a[d[i]][1] << endl;
    }
    return 0;
}