要求

将 0001 题生成的 200 个激活码（或者优惠券）保存到 Redis 非关系型数据库中。

代码

import random
import string
import redis
re=redis.Redis()
print(re.get('mytest'))
def getKeys():
    list=[]
    str=string.ascii_uppercase
    for i in range(200):
        key = ""
        for j in range(16):
            key+=random.choice(str)
            if (j+1)%4==0 and j !=15:
                key+="-"
        if not key in list:
            list.append(key)
            print(key)
        else:
            i-=1
    return list
def main():
    list=getKeys()
#    for iteam in getKeys():
#        re.lpush('py_03_list',iteam)
    print("redis:")
    print(re.lrange('py_03_list',0,200))
main()