N = int(input())
L = []
M = []
for k in range(N):
    a, b = map(int,input().split())
    M.append(a/b)
    L.append([a,b])
M = (sorted(M))[::-1]
A = []

t = 0
while t < N:
    for e in L:
        if M[t] == e[0]/e[1]:
            print(e[0],e[1])
            t += 1
            break