Homework week3

[ThreePalmTrees]

codepen
Not sure why the previous files are being added to the pull request,
and couldn't figure how to sort the option tags in an alphabetical order.. the closest one I got is like this:

let sortedSelect = selectTag.sort((opt1, opt2) => opt1.localeCompare(opt2));
// but the selectTag is an object and sort() works only on arrays, so I'm not sure how to handle that task