生成8位随机字符串

#!/usr/bin/env python
# -*- coding: utf-8 -*-

import random
import string
#第一种方法
seed = "1234567890abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!@#$%^&*()_+=-"
sa = []
for i in range(8):
sa.append(random.choice(seed))
salt = ''.join(sa)
print salt

#第二种方法
salt = ''.join(random.sample(string.ascii_letters + string.digits, 8))
print salt

原文地址:https://www.cnblogs.com/noobkey/p/4815463.html