import random


finalscore = 0
roll = 1
snakeeye = 0

rollagain = 'y'

while snakeeye == 0 and rollagain == 'y':
    print('Roll', roll, "--------------------------")
    dice1 = random.randint(1, 6)
    dice2 = random.randint(1, 6)
    total = dice1 + dice2
    print("You roll", dice1, 'and', dice2)
    if dice1 == dice2:
        snakeeye = snakeeye + 1
    if snakeeye == 1:
        print('Game Over -----------------------')
        print('Your final score: 0')

        print('Your score is', total)
        finalscore = finalscore + total 
        roll = roll + 1
        rollagain = input('Roll again (y/n) ')
        if rollagain == 'n':
            print('Your final score:', finalscore)