Wrapping up

In summary, insertion sort and bubble sort are great sorting algorithms. You can use them if you have a very small array and want a quick implementation. Here's a really important point:

If you know in advance that your array is almost sorted, then both bubble sort and insertion sort would be very efficient.

However, if you know nothing about your array (or you have a large array), then go for a more efficient algorithm.

I hope you enjoyed this tutorial on basic sorting algorithms. Good luck sorting!