1 | #!/usr/bin/env python<BR># -*- coding: utf-8 -*-<BR># @Time : 2019-11-21 9:19<BR># @ player :zhaohq<BR># @Email : [email protected]<BR># @File : day1.py<BR>name = input('name:')<BR>password = input('password')<BR>count = 0<BR>with open('test.txt', 'r') as fo:#打开文件<BR> data = fo.readlines()#读取信息到data<BR> # print(data)<BR> count = data.__len__()#计算data数据量<BR>i = 0<BR>while i < count:<BR> str1 = data[i]<BR> str2 = str1[:str1.rfind(' ')]#读取用户名<BR> str3 = str1[str1.rfind(' '):]#读取密码<BR> # print(str2)<BR> # print(str3.strip())<BR> # print(type(name), type(password), type(str1), type(str2))<BR> if name == str2 and password == str3.strip():<BR> print('登陆成功')<BR> break<BR> else:<BR> i = i+1<BR> continue<BR>else:<BR> print('用户名或密码错误') |