JSFiddle - React, Tailwind, and code Playground
JavaScript
let age = 25; // Nombre entier
let height = 1.75; // Nombre décimal
let name = "John"; // Chaîne de caractères
let student = true; // Booléen (vrai/faux)
alert(`age: ${age}, height: ${height}, name: ${name}, student: ${student}`);