save project

diy2.py

 username = "py"
 username = "py"
-userpassword = "123456"
+userpassword = "1234"
 while True:
 while True:
     name = input("请输入用户名:")
     name = input("请输入用户名:")
     password = input("请输入密码")
     password = input("请输入密码")
@@ -7,7 +7,7 @@ while True:
         print("登录成功!")
         print("登录成功!")
         break
         break
     if name != username:
     if name != username:
-        print("用户名错")
+        print("用户名错啦")
     if password != userpassword:
     if password != userpassword:
-        print("密码错")   
-print("欢迎来到贝尔编程")
+        print("密码错啦")   
+print("欢迎你来到贝尔编程")
\ No newline at end of file