# -*- coding: utf-8 -*-
# @Time : 2020/2/16 15:30
# @Author : Jackey-lu
# @File : 随机数.py
import random
print(random.random())
print(random.randint(1, 9))
print(random.choice('hello'))
print(random.sample(['123', 2, 4, '212'], 2))
print(random.randrange(1, 9))
# 随机生成验证码
def val_code():
code = ''
for i in range(5):
add = random.choice([random.randint(0, 9), chr(random.randint(65, 90))])
code += str(add)
return code
print(val_code())
python中的随机数模块
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转载自blog.csdn.net/qq_38799933/article/details/105450968
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