Wrapping Up

The techniques presented here can be useful in optimizing your code. Again, you’ll always want to start by determining your current Big O and the best-imaginable Big O. After that, you have all the other techniques at your disposal.

You’ll find that some techniques work better than others in certain situations, but they’re all worth thinking about in a given situation to see if they may be the right tool for the job.

With experience, you’ll hone your optimization sense and probably develop additional techniques of your own!