JAVASCRIPT

type of variable js

// get type of variable

var number = 1
var string = 'hello world'
var dict = {a: 1, b: 2, c: 3}

console.log(typeof number) // number
console.log(typeof string) // string
console.log(typeof dict)   // object

What are the types of variables and what are they in javascript?

Quas; What are the types of variables and what are they?
Ans; Here are the names of some type variables

// number type variable 
var myAge = 20;

// string type variable 
var myName = "iqbal";

// boolean type variable 
var amIsingle = true;

types of variables in javascript

There are two scopes of variables:

- Global variables - Defined anywhere in code
- Local variables - Defined in only function