class Problem0750:
    def solve(this):
        n = int(input())
        res = []
        for i in range(n):
            a,b = map(int,input().split())
            res.append((a/b, (a,b)))
        res = sorted(res, reverse=True)
       
        for c in res:
            print("%d %d" % (c[1][0], c[1][1]))

if __name__ == "__main__":
    problem = Problem0750()
    problem.solve()