mem = True
a = input()
b = input()
c = input()
if mem:
    kek = 2
    sum = 23 - 111
    for i in range(kek):
        c += sum
        k = input()
        if k:
            break
            print(k)
d = input()
print(mem)
if c:
    kek = 2
    b = kek + 2
    for j in range(kek):
    c += sum