Variable ist nicht im Würfelspiel definiert

Question

import random 

def roll(sides=6): 
    num_rolled=randomint(1,sides) 
    return num_rolled 

def dice_game(): 
    sides = 6 
    while True: 
     roll_again = input("Ready to roll? Enter=ROLL. Q=Quit.") 
     if roll_again.lower() != "q": 
      num_rolled = roll(sides) 
      print("You rolled a ", num_rolled) 
     else: 
      rolling = False 
    print("Thanks for playing.") 
dice_game() 

, wenn ich versuche es über die Befehlszeile i auf meinem lokalen Rechner zu laufen erhalten folgende Fehlermeldung:

Traceback (most recent call last): 

File "SimpleDiceRollingSimulation.py", line 17, in <module> 
    dice_game() 

File "SimpleDiceRollingSimulation.py", line 10, in dice_game 
    roll_again = input("Ready to roll? Enter=ROLL. Q=Quit.") 

File "<string>", line 1, in <module> 
NameError: name 'q' is not defined 

Answer 1

Versuchen Sie, diese

import random 

def roll(sides=6): 
    num_rolled=random.randint(1,sides) 
    return num_rolled 

def dice_game(): 
    sides = 6 
    while True: 
     roll_again = input("Ready to roll? Enter=ROLL. Q=Quit.") 
     if str(roll_again).lower() != "q": 
      num_rolled = roll(sides) 
      print("You rolled a ", num_rolled) 
     else: 
      #rolling = False 
      break 
    print("Thanks for playing.") 
dice_game()