I use system("pause") to see the result. I see my program pass with a lot of numbers.
But i got WA for test #5 !
any ideas ?

I'm the only author submit this problem :">

Edited by author 10.01.2009 14:53

Edited by author 10.01.2009 14:53

Check more attentively your cases if output is 0. Perhaps you didn't consider some simple cases.

Edited by author 10.01.2009 16:53

Edited by author 10.01.2009 16:53