#!/usr/bin/env python3
# -*- coding: utf-8 -*-



def answer(pmax, pmin):
    print("{:.11f} {:.11f}".format(pmax, pmin))

def main():
    X, Y = map(float, input().split())

    if X == 0.0:
        answer(0.0, 0.0)
        return

    pmax = X * (1-Y)
    pmin = X * ((1-Y) + (X-1))
    answer(pmax, pmin)

if __name__ == "__main__": main()