DRY code is an acronym for Don’t Repeat Yourself. It describes the philosophy of writing code intelligently with loops instead of typing out repetitive code over and over.
//run some code
Adding to the count
For example if we want to run a simple loop that counts to ten we could do the following:
What if we wanted to add more than 1 to the count, what if we wanted to add 2?
Printing each character in a string
This takes advantage of the .length property and another big concept which is the [index] which will select whichever character or object from an array that is defined by the brackets.
Some additional examples: