couleur aléatoire par eventListener cliquez
const btn = document.querySelector('button');
function random(number) {
return Math.floor(Math.random() * (number+1));
}
function changeBackground() {
const rndCol = `rgb(${random(255)}, ${random(255)}, ${random(255)})`;
document.body.style.backgroundColor = rndCol;
}
btn.addEventListener('click', changeBackground);
Grumpy Gerbil