save project

1

@@ -6,5 +6,8 @@ while True:
     if name == username and password == userpassword
     if name == username and password == userpassword
         print("登录成功！！！！！！")
         print("登录成功！！！！！！")
         break
         break
-    print("用户名或密码错误  ")    
+    if name != username 
+        print("用户名错误 ")
+    if password != userpassword
+        print("密码错误")
 print("登录成功！！！！！！")
 print("登录成功！！！！！！")
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