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Python Object-Oriented Python Dice Roller RPG Roller

Posted by martinvoigt
martinvoigt
1,676 Points

'Hand' does have a roll-method, but the checker doesn't accept it.

See title of my question.

dice.py 
import random


class Die:
    def __init__(self, sides=2):
        if sides < 2:
            raise ValueError("Can't have fewer than two sides")
        self.sides = sides
        self.value = random.randint(1, sides)

    def __int__(self):
        return self.value

    def __add__(self, other):
        return int(self) + other

    def __radd__(self, other):
        return self + other

class D20(Die):
    def __init__(self):
      super().__init__(sides=20)
hands.py 
class Hand(list):
    @property
    def total(self):
        return sum(self)

    def roll(self):
        self.append(D20()) 
        self.append(D20())