Обсуждение @ 1753. Книжная полка @ Timus Online Judge

Connector hint [4] // Задача 1753. Книжная полка 17 мар 2010 21:47

Use ternary search.

[SSAU] Igor Shamashov Re: hint [3] // Задача 1753. Книжная полка 24 мар 2010 22:58

Simple math problem. You should just maximise one function.

Ade Re: hint [2] // Задача 1753. Книжная полка 22 май 2011 20:11

Unfortunately, I don't know how to maximize it. So I can search :)

H/2*sin(a) - h*tan(a)

Can anybody tell me how to maximize it?

Ade Re: hint [1] // Задача 1753. Книжная полка 22 май 2011 20:18

Oh, I recalled my differential calculus.

arrammis Re: hint // Задача 1753. Книжная полка 9 май 2017 02:36

how you got h*tan(a) in your formula ??? why it works ??

As of the definition of the tangent, there must be h/tan(a) but this gives wroung results ! why ?

Обсуждение задачи 1753. Книжная полка