OJ Board

i used a O(n^6) way and TLEed

Erik wrote:Hi,

take a look here: http://online-judge.uva.es/board/viewtopic.php?t=11655

Cu, Erik

Thank you very much Erik, my firt AC!!

Hello,

I receive emails in reply to every submission. If there was a compile error it tells you the error messages.

the system acclaim that fixed undeclared, which would not happen if it successfully included <iomanip.h>

Cu, Erik :)
#include<stdio.h>
#include<math.h>
#include<iomanip.h>
using ...

codes run well on my local machine will not compile on your system.
i have actually tried several problems but ALL Compile Error!!!!!!!

My code is very simple , and i submit through the web page, not through email. Is there anyone who can explain why theres so many compile error?

Maarten wrote:did you consider the case where either one of a,b,c is equal to zero?

thanks for your remind.
it seems that i fogot this constraint and only checking if 1/Ha+1/Hb>1/Hc