I don't know, but the simple answer I would think of is that with cylinder groups, related items are kept together.

You can learn a lot by reading other people's code also.

If you're looking for the payday, research the job market and see what's most in demand.

I recently did something similar to help me solve a knapsack problem. You may be interested in my java method here which can take a string of 0s and 1s and generate the next subset value. So...

Hello, I'm currently enrolled in Ellis and find it's a very good program. I'm learning alot and the level of education is comparable to traditional on campus programs. You can major in IT, Computer...

A really good one is www.physicsforums.com

I've never seen anyone try to get their homework done like this...I applaud the creativity.

There are definitely some good online programs out there, the problem is there are way more bad ones so you really have to research to find the hidden jems. To give you a start. Here are a few good...