dic = {
    "3": 20011,
    ".": 1,
    "1": 20063,
    "4": 19874,
    "5": 20199,
    "9": 19841,
    "2": 19892,
    "6": 19898,
    "8": 19956,
    "7": 20163,
    "0": 20104,
}

S = input()

a, b = 0, 0

for i in range(10):
    if S.count(str(i)) > dic[str(i)]:
        a = i
    if S.count(str(i)) < dic[str(i)]:
        b = i

print(a, b)