Python：暴力激活成功教程密码

import random
import itertools
import time


def test_bank_card_password(password_length=6):
    data = "0123456789"
    bank_card_password = str(random.randint(0, int("9" * password_length)))
    if len(bank_card_password) < password_length:
        bank_card_password = "0" * (password_length - len(bank_card_password)) + bank_card_password

    print(f"银行卡密码为：{ 
     bank_card_password}")

    num = 0
    for i in itertools.product(data, repeat=password_length):
        guess = "".join(i)
        if bank_card_password == guess:
            print(f"当前密码长度：{ 
     password_length}, 猜测的密码为：{ 
     guess}。实际密码为：{ 
     bank_card_password}，尝试次数：{ 
     num}，激活成功教程成功。")
            break
        num += 1


if __name__ == '__main__':
    start = time.time()
    test_bank_card_password(6)
    end = time.time()
    print(f"激活成功教程耗时：{ 
     round(end - start, 2)}秒")