save project

diy1.py

@@ -17,6 +17,7 @@ while True:
     if username != name:
     if username != name:
 
 
         print("用户输入错误，请重新输入：")
         print("用户输入错误，请重新输入：")
+        contiue
     if userpassword != password:
     if userpassword != password:
         print("密码输入错误，请重新输入：")     
         print("密码输入错误，请重新输入：")