def solve(N: int) -> tuple[int, int]:
    if N == 0: return (0, 1)
    if N == 1: return (1, 0)
    (a, b) = solve(N // 2)
    (a, b) = (a * (b+b - a), b*b - a*a)
    if N%2 == 1: (a, b) = (b-a, -a)
    return (a, b)

if __name__ == '__main__':
    A, B = map(int, input().split())
    (a, b) = solve(B)
    print(A*a, A*b)