我在Python中遇到了一个问题，这不是一个错误，但它没有按我所希望的那样工作

Question

随机输入

尽管如此：

x = input("What Is Your Name ? : ") 
a = ["Topper", "Loser", "Average"]

if x == ("Krish", "krish"):
    print("Krish Is Topper")

elif x == ("Gazal", "gazal"):
    print("Gazal Is Loser")
    
elif x == (" "):
    print("Please Enter A Name")
    
elif x == type(float):
    print("Please Enter A Name")

elif x != ("Krish", "krish", "gazal", "Gazal"):
    print((x ) + (" ") + ("Is ") + ("a") + (" ") + (random.choice(a)))

我想要打印Topper的解决方案，如果我键入“Krish”或“Krish”，如果我键入“Gazal”或“Gazal”，它应该打印Loser。如果输入的不是“Krish”、“Krish”、“gazal”或“gazal”，而是其他内容，则应从“A”列表中随机选择一个。但它不工作，请任何人检查并确保它

Answer 1

你可以这样做：

import random
alist = ['Topper', 'Loser', 'Average']
names = {'krish': alist[0], 'gazal': alist[1]}
name = input('What is your name? ')
if (nickname := names.get(name.lower(), None)):
    print(f'{name} is {nickname}')
else:
    print(random.choice(alist))