#include <bits/stdc++.h>

using namespace std;
typedef long long ll;

int main() {
  int n;
  cin >> n;
  vector<pair<double, pair<int, int>>> x(n);
  for (int i = 0; i < n; ++i) {
    int a, b;
    cin >> a >> b;
    x[i] = make_pair((double)a/b, make_pair(a, b));
  }
  sort(x.rbegin(), x.rend());
  for (int i = 0; i < n; ++i) {
    cout << x[i].second.first << " " << x[i].second.second << '\n';
  }
  return 0;
}