Discussion @ 1436. Billboard @ Timus Online Judge

Shambala Why my program have WA(6)??? [5] // Problem 1436. Billboard 28 Feb 2006 20:53

Hi!
My math solution is absolute correct! I know that test #6 is:
-1000 -1000
1000 1
(Bin Search rulez :-))))

The correct answer on it is
3.141593

my program give this answer, but got WA. WHY??? It is impossible!!!

Help me please...

Bye!

Safe Bird i think(+) // Problem 1436. Billboard 28 Feb 2006 21:03

pi is indeed the correct answer for this case.

have you tried output with moy digits after decimal point?

WinTokk Re: Why my program have WA(6)??? [3] // Problem 1436. Billboard 3 Mar 2006 13:36

there might be something wrong with your detection.
i suggest you checking the value your trigonometric functions produce.
Good Luck!

Edited by author 03.03.2006 13:58

Nenad Bozidarevic Re: Why my program have WA(6)??? [2] // Problem 1436. Billboard 6 May 2008 02:39

I happen to have a problem with the same test case... Would anyone be able to give some more information about - well, anything?

~edit~

Never mind, I got AC after moving the billboard so that the coordinates suit me :)

Edited by author 06.05.2008 15:26

Edited by author 06.05.2008 15:27

dusan Re: Why my program have WA(6)??? // Problem 1436. Billboard 10 May 2008 04:00

what is WA(5)???

Smiljko Re: Why my program have WA(6)??? // Problem 1436. Billboard 12 May 2008 19:57

So, what is correct answer for #6?

Edited by author 12.05.2008 19:57

Edited by author 12.05.2008 19:57

Edited by author 12.05.2008 19:57

Discussion of Problem 1436. Billboard