save project

diy1.py

@@ -10,5 +10,11 @@ while True:
     if name== username and password==userpassword :
         print('登录成功')
         break
-    print('错误重新输入')
+    if name!= username and password!=userpassword :
+        print('此病房不存在，请再次输入')
+    if name!= username
+        print('此病房号不存在，请再次输入')
+             
+
+        
 print('欢迎来到精神病院')
\ No newline at end of file