X, Y = map(float, input().split()) X = round(X, 5) Y = round(Y, 5) if X == 0.0: print("0.00000000000 0.00000000000") elif X == 1.0: val = 1.0 - Y print("{0:.11f} {0:.11f}".format(val)) else: p_min = max(0.0, (X - Y) / X) p_max = min(1.0, (1 - Y) / X) P_max = X * p_max P_min = X * p_min print("{0:.11f} {1:.11f}".format(P_max, P_min))