Discussion @ 1558. Periodical Numbers @ Timus Online Judge

Please, give me some tests. I get WA on test 2.

Posted by victor_sch 22 Sep 2007 14:41

Re: Please, give me some tests. I get WA on test 2.

Posted by Astrakhan SU 22 Sep 2007 17:40

What is the 2nd test? Does anybody know?????

Re: Please, give me some tests. I get WA on test 2.

Posted by Gavin 22 Sep 2007 17:49

I also get WA on test 2

Re: Please, give me some tests. I get WA on test 2.

Posted by Samsonov Ivan (Rybinsk SAAT) 23 Sep 2007 19:04

(00)+(99)
(555)+(555)
(555)+(544)

Re: Please, give me some tests. I get WA on test 2.

Posted by RusRGB 15 Oct 2007 15:41

I've also got WA2.
But I was sure that

0.d = d/9
0.dd = dd/99
0.ddd = ddd/999 et al.

Isn't it the lot of things to know?

Re: Please, give me some tests. I get WA on test 2.

Posted by alexutz_mircescu 18 Oct 2007 19:28

With this tests work, you get AC ;)

(999999999)
(000000001)
-----------
(100000000)0

(999999999)
(999999999)
-----------
(9)8

And final hit:

(544444444)
(555555555)
-----------
(100000000)099999999

Discussion of Problem 1558. Periodical Numbers