Leonid Volkov ! Please Reply to me , Is there any bugs ???

I agree with you.
There're some bugs with the test data.

I also have some questions:
  When n=2,is there (2n) or (n) digs in the ticket?

BTW. You got 91 in the contest.So you must be careful in GDKOI'2003.
Haha.

My E-mail Address is sgsniper@163.com
And my homepage address is sgsniper.51.net

Welcome to My Homepage.


         -------------- Someone in the No.1 Middle School.   :)

As far as I can judge, there are no bugs in the testdata.
To prove you viewpoint, please give some samples and some answers
(your answers), and try to prove, that they are correct.

There's no bugs with the test data.
I got AC.
Thank you.

My QQ is 50012966.
Welcome.