Обсуждение @ 1489. Точки на параллелепипеде @ Timus Online Judge

Please AC's people come in.

Послано wcwswswws 14 окт 2006 16:44

Can you tell me why I am wrong in test 2 if you was wrong in test2 once?

Re: Please AC's people come in.

Послано Olympic Bear 15 окт 2006 16:10

I have got WA2, because I had incorrect region checking
(I used only x or y coordinate). When I used x and y I got AC.
e.g. checking of bottom region is:
if (b+c<=y && y<=b+c+b && c <= x && x<=c+a)

Re: Please AC's people come in.

Послано Oleg Strekalovsky [Vologda SPU] 10 май 2009 00:39

Check variant, when points situated on one border!!!

Re: Please AC's people come in.

Послано MOPDOBOPOT (USU) 2 авг 2012 23:13

Olympic Bear, I had same problem and your method rocks! :D

Edited by author 02.08.2012 23:28

Обсуждение задачи 1489. Точки на параллелепипеде