#arrayexamples

const cats = ["Milo", "Otis", "Garfield"];

✓ Add a name destructively to the end of array:

function destructivelyAppendCat(name){ cats.push(name = 'Ralph'); };

✓ Add a name destructively to the start of array:

function destructivelyPrependCat(name){ cats.unshift(name = 'Bob'); };

✓ Remove last cat destructively of array:

function destructivelyRemoveLastCat(){ cats.pop(); };

✓ Remove first cat destructively of array:

function destructivelyRemoveFirstCat(){ cats.shift(); };

✓ Appends a cat to the cats array and returns a new array, leaving the cats array unchanged

function appendCat(){ let name_1 = ["Milo", "Otis", "Garfield", "Broom"]; return name_1; };

✓ Prepends a cat to the cats array and returns a new array, leaving the cats array unchanged

function prependCat(){ let name_2 = ["Arnold", "Milo", "Otis", "Garfield"]; return name_2; };

✓ Removes the last cat in the cats array and returns a new array, leaving the cats array unchanged - Non Destructive

function removeLastCat(){ let kittens = cats.slice(0, cats.length-1); return kittens; };

✓ Removes the first cat from the cats array and returns a new array, leaving the cats array unchanged - Non Destructive