launch dice faces | Python Fiddle

# Module for generating random numbers in a dice-like fashion
# Authors: Joey Sabey, GameFreak7744@gmail.com
# Initial code in D, adapted by Thomas Lecarpentier
# Copyright: © Joey Sabey 2012
# License: MIT License

import random

'''
  Represents a single n-sided dice
  Example:
  ---
  Dice d8 = new Dice(8);
  d8.roll();
  writeln(d8.result); //prints a random number between 1 and 8
  writeln(d8.result); //prints the same number
  writeln(d8.roll()); //prints a new random number between 1 and 8
 
'''
class Dice :
    	
	def __init__(self,sides = 6) :    
		# by default dice have 6 sides
		self._sides = self.checkSides(sides)
		self._result = 0
    
    	
	'''
	Returns: Current number of sides of the dice
	'''
	def getSides(self):
		return self._sides
        
            
	'''
	Allows you to set the the number of sides of the dice, to anything from 2 to ubyte.max
	'''
	def setSides(self,sides):
		self._sides = self.checkSides(sides)
		return self._sides

'''
    Returns: Result of the last roll of the dice
    '''
	def getResult(self):
		return self.checkResult()

'''
    Returns: A random number from 1 to sides
    '''
	def roll(self):
		self._result = random.randint(1, self._sides)
		return self._result
        
        
	def checkSides(self,sides):
		if sides < 2 :
			raise Error('Dice must have at least 2 sides, passed ' + sides )
		return sides
        
        
	def checkResult():
		if self._result == 0:
			raise Error("Dice has not been rolled yet; must call roll() first")
		return self._result
        
       
if __name__ == "__main__":
        
	dice = Dice()
	print dice.roll()

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