null created by yeehaa123 - https://repl.it/E7vi/2

E7vi-2.js

let firstName = "Jan Hein";
let dog = "sara";
let age = 41;
console.log(356 +675);
console.log(dog + " is de hond van " + firstName);

let country = "Spanje";
let vehicle = "bus";
let oma = "Thea";
let month = "September";
let opa = "Hans";
console.log(opa + " en " +  oma + " zijn in " + month + " met de " + vehicle + " naar " + country + " gegaan!");

let names = ["Sara", "Elisa", "Arjanne", "Jan Hein"];
names.forEach(function(name){ console.log("welkom bij Dolly Thuis, " + name)});