JSFiddle - React, Tailwind, and code Playground
by OursRL
JavaScript
console.clear();
let a;
console.log(a);
a = 15;
console.log("Ma variable a = " + a);
let b = 9;
console.log("Ma variable b = " + b);
console.log(`${a} + ${b} = ${a + b}`);
console.log(`${a} - ${b} = ${a - b}`);
console.log(`${a} * ${b} = ${a * b}`);
console.log(`${a} / ${b} = ${a / b}`);
a = "Bonjour";
b = "les amis";
console.log(a + " " + b);
console.log(`${a} ${b}`);
a = true;
b = false;
console.log(`${a} AND ${b} = ${a && b}`);
console.log(`${a} OR ${b} = ${a || b}`);
a = new Date();
b = new Date();
b.setDate(b.getDate() - 61);
console.log("Date et heure (a): " + a.toLocaleString());
console.log("Date uniquement (a): " + a.toLocaleDateString());
console.log("Heure uniquement (a): " + a.toLocaleTimeString());
console.log("Date et heure (b): " + b.toLocaleString());
console.log("Date uniquement (b): " + b.toLocaleDateString());
console.log("Heure uniquement (b): " + b.toLocaleTimeString());
a = Math.PI;
b = "bonjour";
let c = true;
let d = new Date();
let e;
console.log("Type de a :", typeof a);
console.log("Type de b :", typeof b);
console.log("Type de c :", typeof c);
console.log("Type de d :", typeof d);
console.log("Type de e :", typeof e);