Discussion @ 1631. Drunk King 2 @ Timus Online Judge

EpicFail d [7] // Problem 1631. Drunk King 2 11 Oct 2008 15:38

Can drunk King make the first and the last moves in the same direction?

Aisenshtein Daniil Re: d [1] // Problem 1631. Drunk King 2 11 Oct 2008 15:44

No comments

qwe (Dmitry) Re: d // Problem 1631. Drunk King 2 11 Oct 2008 15:54

if "NO COMMENTS" why you write this?
information - Zero

spNautilus Re: d // Problem 1631. Drunk King 2 11 Oct 2008 15:46

King cannot do that because the move to the corner and the move from that corner cannot be the same direction.

BlackShark Re: d [3] // Problem 1631. Drunk King 2 25 Dec 2008 18:45

It's really easy!!!
var n,m:real;
begin
readln(m,n);
writeln((m*n-m-n-1+sqrt(2)*(n+m+1)):0:12);
end.
Pascal forever!!!

Komarov Dmitry [Pskov SPI] Re: d // Problem 1631. Drunk King 2 12 Nov 2009 01:59

FFFFUUUU~. It's not Pascal, it's just Math!!1

wRabbits_AlMag(VNTU) Re: d // Problem 1631. Drunk King 2 5 Feb 2010 13:59

Stop posting your code!!

Vlas Tudor Re: d // Problem 1631. Drunk King 2 8 Nov 2010 19:13

how did you get to the formula?

m*n-m-n-1+sqrt(2)*(n+m+1)

Discussion of Problem 1631. Drunk King 2