#!/usr/bin/python

x = int (raw_input("Please input a number:"))
y = int (raw_input("Please input a number too:"))
print ('%s + %s = %s') % (x,y,x+y)
print ('%s - %s = %s') % (x,y,x-y)
print ('%s * %s = %s') % (x,y,x*y)
print ('%s / %s = %s') % (x,y,x/y)