Discussion @ 1820. Ural Steaks @ Timus Online Judge

test 8 - wrong answer.

Posted by Kirill Pugachov 23 Sep 2011 18:03

my program work. but timus don't accept answer.

var n,k,m:word;
begin
read(n,k);
if 2*n mod k=0 then m:=2*n div k
else m:=(2*n div k)+1;
write(m);
end.

Re: test 8 - wrong answer.

Posted by morbidel 23 Sep 2011 18:09

K can be greater than N

Re: test 8 - wrong answer.

Posted by Kirill Pugachov 23 Sep 2011 18:34

why is this take wrong answer?

var n,k,m:word;
begin
read(n,k);
if n>k then
if 2*n mod k=0 then m:=2*n div k
else m:=(2*n div k)+1;
if n<= k then m:=2*n;
write(m);
end.

Re: test 8 - wrong answer.

Posted by morbidel 23 Sep 2011 19:50

When k >= n then we can cook all of them in two minutes (first minute one side, second minute second side) not in 2*n minutes.

Edited by author 23.09.2011 20:06

Re: test 8 - wrong answer.

Posted by Kirill Pugachov 23 Sep 2011 20:08

Thank you!!!! I did it!!!

Re: test 8 - wrong answer.

Posted by alexProgrammer 11 Apr 2012 22:23

why if 2n div k <> 0 you add 1?

Re: test 8 - wrong answer.

Posted by namlunoy 12 Dec 2012 23:46

thank you man! :D

Discussion of Problem 1820. Ural Steaks