随机字符生成
>> import string,random>>> capta=''
>>> words=''.join((string.ascii_letters,string.digits))
>>> for i in range(6):
capta += random.choice(words)
print(capta)
想知道哪里出错了
2017-11-18 18:56
2017-11-30 17:11
2018-03-21 15:31
2018-03-21 15:34
2018-03-22 16:15