#include<bits/stdc++.h>
using namespace std;

int main() {
	int n; cin >> n;
	pair<int, int> p[n];
	for(int i = 0; i < n; ++i) {
		cin >> p[i].first >> p[i].second;
	}
	sort(p, p + n, [](pair<int, int>& l, pair<int, int>& r) {
		double L = (double)l.first / l.second;
		double R = (double)r.first / r.second;
		return L < R;
	});
	reverse(p, p + n);
	for(int i = 0; i < n; ++i) {
		cout << p[i].first << " " << p[i].second << '\n';
	}
	return 0;
}