def print_square(number): print number * number def return_square(number): return number * number # what will be displayed if the following is typed # into the python shell? # # print_square(10) # return_square(10) # # x = print_square(10) # x # y = return_square(10) # y # what will happen if the following was included at the bottom # of the code when we run this program? #print_square(5) #return_square(5) #print print_square(5) #print return_square(5)