save project

diy1.py

@@ -2,15 +2,13 @@ username = "python"    # 保存在服务器数据库中的用户账号（正确
 userpassword = "123456"
 while True:
     name = input("请输入用户名:")
-    password = input("请输入账号:")
-    if name == usename and password == usename:
+    password = input("请输入密码:")
+    if name == usename and password == userpassword:
         print("登录成功!")
         break
-    if name != usepassword:
+    if name != username:
         print("用户名不存在!")
         continue
     if password != userpassword:
         print("密码输入错误!")
-print("欢迎来到贝尔编程!")
-
-# 如果用户输入的账号、密码正确，提示登陆成功
\ No newline at end of file
+print("欢迎来到贝尔编程!")
\ No newline at end of file