mod = 1000000007
eps = 10**-9


def main():
    import sys
    input = sys.stdin.readline

    N = input().rstrip('\n')
    A = [""] * len(N)
    B = [""] * len(N)
    for i, n in enumerate(N):
        if n == "7":
            A[i] = "1"
            B[i] = "6"
        else:
            A[i] = "0"
            B[i] = n
    print(int("".join(A)), int("".join(B)))


if __name__ == '__main__':
    main()