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Start your free trialIgor Skoldin
6,779 PointsBummer! Got the wrong length for a `Hand`
This is what I am getting when I run this code in my console:
```hand = Hand.roll(2)
isinstance(hand, Hand)
True
len(hand)
2
hand
[18, 15]
hand.total
33 ```
Everything seems to be working properly accordingly the requirements but I am still getting the error.
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
def __repr__(self):
return str(self.value)
class D20(Die):
def __init__(self):
super().__init__(sides=20)
from dice import D20
class Hand(list):
def __init__(self, size=0, die_class=None):
self.size = size
super().__init__()
for _ in range(size):
self.append(die_class())
@property
def total(self):
return sum(self)
@classmethod
def roll(cls, number):
return cls(size=2, die_class=D20)
1 Answer
Christian Mangeng
15,970 PointsHi Igor,
it passes if you integrate the number argument:
@classmethod
def roll(cls, number):
return cls(size=number, die_class=D20)