f = open ('input3.txt', 'r')
inp = f.readlines()
ones = [0] * 12
zeroes = [0] * 12
gamma = 0
epsilon = 0
for i in range(len(inp)):
    inp[i] = inp[i].strip()
for line in inp:
    for i in range(len(line)):
        if line[i] == '1':
            ones[i] += 1
        if line[i] == '0':
            zeroes[i] += 1
for i in range(len(ones)):
    if ones[i] < zeroes[i]:
        gamma <<= 1
        epsilon = (epsilon << 1) + 1
    else:
        gamma = (gamma << 1) + 1
        epsilon <<= 1
print(epsilon * gamma)
print(gamma)
print(epsilon)