Hi, In my effort to learn Python, I have written a dice class. I have a roll method that accepts one argument, the number of dice to roll. It returns a list of the results. In the program I wrote to test the class, I have something like: score = roll.roll(1) This rolls 1 six sided die. The problem I run in to is when I try to do: score += roll.roll(1) I get an error about the += operand not supporting list and int. So my next move was to try: score += int(roll.roll()) Which Python says can't be done because the number is stored in a list, not a string. So, my question is, how do I keep track of the score? IS there some function to convert lists to int? Thanks for the help