import random
min=1
max=12
roll_again = 'yes'
die1=random.randint(min,max)
die2=random.randint(min,max)
while roll_again == 'yes' or roll_again == 'y':
die1=random.randint(min,max)
die2=random.randint(min,max)
print ('shake, shake, shake!')
print ('you got a:')
print die1
print die2
print ('the sum of your two numbers are below:')
print die1 + die2
roll_again = raw_input ('roll the dice again')