variables.js

// REGULAR WAY
let fav_num;
let fav_fruit = 'Apple';

console.log(fav_num); // undefined
console.log(fav_fruit); // 'Apple'

// SHORTER WAY
let fav_num, fav_fruit = 'Banana';

console.log(fav_num); // undefined
console.log(fav_fruit); // 'Banana'

// ASSIGNING MULTIPLE VALUES (LONGER WAY)
let older_bro, younger_bro;

older_bro = 'Dean';
younger_bro = 'Sammie';

console.log(older_bro, younger_bro); // Dean Sammie

// SHORTER WAY
let [older_bro, younger_bro] = ['Dean', 'Sammie'];
console.log(older_bro, younger_bro); // Dean Sammie