Core Code
Core Code Modern Dev Handbook

Number Data Type

Store numeric values in JavaScript.

Preview

Code

<script>
let age = 25;

console.log(age);
console.log(typeof age);
</script>

More JS Data Types Examples (7)

example String Data Type open example example Boolean Data Type open example example Undefined Data Type open example example Null Value Example open example example Object Data Type open example example Array Data Type open example example Symbol Data Type open example