Python 快速生成随机码

import random import string def generate_code(bit_num): ''' :param bit_num: 生成验证码位数 :return: 返回生成的验证码 ''' all_str = string.printable.split('!')[0] code = ''.join([random.choice(all_str) for i in range(bit_num)]) return code def generate_code2(bit_num): ''' :param bit_num: 生成验证码位数 :return: 返回生成的验证码 ''' all_str = string.printable.replace(' ','') # 去除空格 code = ''.join([random.choice(all_str) for i in range(bit_num)]) return code if __name__ == '__main__': code = generate_code(10) print(code) code = generate_code2(10) print(code)

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import random import string def generate_code(bit_num):     '''     :param bit_num: 生成验证码位数     :return: 返回生成的验证码     '''     all_str = string.printable.split('!')[0]     code = ''.join([random.choice(all_str) for i in range(bit_num)])     return code       def generate_code2(bit_num):     '''     :param bit_num: 生成验证码位数     :return: 返回生成的验证码     '''     all_str = string.printable.replace(' ','')     # 去除空格     code = ''.join([random.choice(all_str) for i in range(bit_num)])     return code       if __name__ == '__main__':     code = generate_code(10)     print(code)       code = generate_code2(10)     print(code)