Discussion @ 1725. Sold Out! @ Timus Online Judge

Why Wa 5# (This solution is right)? Dj_Denis 14 Nov 2009 15:23

Why I don't get AC
here is my code:

var n,k,m,AC:integer;
begin
readln(n,k);
m:=n div 2;
if k=m then AC:=0;
if k<m then AC:=m-k;
if k>m then AC:=k-m-1;
write(AC);
end.

Re: Why Wa 5# (This solution is right)? Лерник Казарян [RAU] 17 Jan 2019 16:45

5 3
ans 0

Re: Why Wa 5# (This solution is right)? Peshkov [HSE SPb] 9 Jun 2020 19:34

n is even

Discussion of Problem 1725. Sold Out!