Discussion @ 1024. Permutations @ Timus Online Judge

My code in c++ works and I have AC, but I have WA2 with such code in Java . WHY

Posted by Mukhiddin 25 Jun 2009 10:36

this is my code in java:
[code deleted]

Edited by moderator 04.12.2019 20:55

Re: My code in c++ works and I have AC, but I have WA2 with such code in Java . WHY

Posted by lenant 6 Jul 2009 15:43

I don't know java, but probably it would help you: i think answer in second test is 1 and test is smth like
3
1 2 3
my prog printed 0 in such a case, while right answer is 1, that's why i had wa... maybe there is same problem in your algo?

Discussion of Problem 1024. Permutations