Обсуждение @ 1681. Сад-огород @ Timus Online Judge

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Обсуждение задачи 1681. Сад-огород

Crash_access_violation useful test for wa#12 [2] // Задача 1681. Сад-огород 6 мар 2009 21:04

7 3
6 8
3 8
1 7
0 3
4 0
6 1
9 6

If you draw this polygon on paper, you understand yours mistake ;)

Edited by author 06.03.2009 21:05

Al.Cash Re: useful test for wa#12 [1] // Задача 1681. Сад-огород 15 мар 2009 15:46

By the way the correct answer is 0.38528021

Programmer Re: useful test for wa#12 // Задача 1681. Сад-огород 27 мар 2009 16:41

I have WA 12 too. I understood why my solution is wrong. So, what the idea of right solution?