In this practice, you will be provided some skeleton code of functions that execute for-loops in a specified manner.
Your job is to read the description of each function and write the code that returns an array with the proper contents. If not specified, contents of your result array should be in the order they appear in the original input.
Download the starter here.
Tests have been written for you already to test if your answers behave as intended. To run the tests, simply run:
npm installFollowed by:
npm run testIf your tests aren't running, make sure Mocha is installed globally.