OJ Board

Yeah yeah! Great tips! And hooray for topic necromancy!

Here's a couple more:

Iterating through loops has the following structure in many cases:

for(int k=0; k<someVar.length(); k++)

Check it out, you execute the k=0 command, then you execute the comparison as well as the length method as many ...

Well surely it won't take up THAT much more time to bring up on the page. It's not like it runs your best submission again to find out.

I'd even settle for a compromise, you know how on the submission status page you can make the page refresh every 30 or 15 seconds as opposed to 60? Well, I would ...

I don't mean to revive an old topic, but I have some stuff to say.


I'm sorry to disappoint you, but there are lots of problems which can't be solved with Java just because Java is some factor slower than the other languages (and the admins don't take this into account).


In some cases Java is ...

Subject pretty much covers it all.

I'd really like to see the memory usage for the problem on the author's statistics page. Currently I have to between author stats and the submission status page to get all of the handy information (like CPU, Memory, and Rank).

So, why not just put memory on the ...