Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trial
Bailee Cruger
2,184 PointsI used @classmethod and while it runs great when I do it myself, I keep getting told that it's not running?
When I run this myself workspace and a python shell this appears to work. But I'm getting told this doesn't run when I submit it. Does anyone know why? Thanks!
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)
class Hand(list):
@property
def total(self):
return sum(self)
@classmethod
def roll(cls, dice):
listdice=[]
for n in range(dice):
n=D20()
listdice.append(n)
return cls(listdice)
