AttributeError:“模块”没有属性

Question

所以我试着让下面的代码告诉我随机结果是什么：

import random

pizza_toppings = ["bacon", "cheese", "chicken", "pepperoni", "olives"]
pizza_sauce = ["alfredo", "marinara", "ranch", "BBQ"]

def pizza(number_of_toppings):
  final_sauce = random.pizza_sauce
  final_toppings = []
  for i in range(number_of_toppings):
    final_topping = random.pizza_toppings
    append.final_topping(final_toppings)
  final_result = print("Your pizza with ", final_topping, " with ", final_sauce, " is ready I guess...")
  return final_result
pizza(2)

但是，它给了我以下错误：

AttributeError: module 'random' has no attribute 'pizza_sauce'

Answer 1

您正在尝试从模块（不存在）访问属性。你应该这么做

final_sauce = random.choice(pizza_sauce)

相反（如果您试图从给定列表中选择一个随机元素）