const name = "David";
const surname = "Bruno";
let presentation = "Hi, I'm David Bruno from SF, I like to cook and meet new people.";

let img1 = "http://www.go.com/davif.png";

let city = "San Francisco";
let abstract = "CA";

let follower = 109;
let following = 1500;
following = following + 1;
console.log (following);
following ++;
console.log (following);