save project

diy1.py

@@ -13,7 +13,8 @@ while True:
         break
     print("tisritywwao4ty 0q49")
     if a!= username :
-        print("输入错误") 
+        print("用户错误") 
+        continue
     if   b!=userpassword:   
-        print("输入错误") 
+        print("密码错误") 
 print("ytayfeoay")
\ No newline at end of file