#!/usr/bin/python
import sys

def compute(prey):
	temp0 = prey[0] * prey[0]
	if temp0 != 0:
		temp1 = prey[1] % temp0
	else:
		temp1 = temp0
	if prey[0] != 0:
		temp0 = temp0 / prey[0]
	else:
		temp0 = prey[0]
	temp0 = temp0 * temp1
	temp0 = temp0 * prey[0]
	temp1 = temp1 - prey[0]
	temp1 = min(prey[1], temp0)
	if prey[1] != 0:
		temp1 = temp0 % prey[1]
	else:
		temp1 = prey[1]
	if prey[1] > prey[0]:
		temp1 = min(prey[0], temp1)
	else:
		temp1 = prey[0] * temp0
	temp2 = prey[1] - prey[1]
	if temp2 != 0:
		temp2 = prey[1] / temp2
	else:
		temp2 = temp2
	temp1 = -1 * prey[1]
	temp3 = prey[1] + temp2
	if prey[1] != 0:
		temp0 = prey[1] / prey[1]
	else:
		temp0 = prey[1]
	temp3 = temp0 * temp1
	if temp0 != 0:
		temp3 = temp3 / temp0
	else:
		temp3 = temp0
	temp4 = min(temp0, temp2)
	temp3 = temp0 + temp1
	temp0 = min(temp1, prey[1])
	temp1 = prey[1] + prey[1]
	return [temp3, temp4]
