Python 3中的随机密钥生成器[关闭]

Question

我制作了一个随机密钥生成器，它甚至可以用来为你创建一个新密码。

import random
chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890"
while 1:
    key_len = int(input("What length would you like your key to be?: "))
    key_count = int(input("How many keys would you like?: "))
    for x in range(0,key_count):
        key = ""
        for x in range(0,key_len):
            key_char = random.choice(chars)
            key = key + key_char
        print("Here's your key: ",key)

输出：

What length would you like your key to be?: 4
How many keys would you like?: 1
Here's your key: 1337
What length would you like your key to be?: 

Answer 1

for x in range(0,key_len)

你忘了用冒号结尾。在我把冒号代码为我工作之后

for x in range(0,key_len):