Data Types in javascript

We have 2 data types jn JavaScript:

1: Objective: use to store complex data structure. Including collection of properties and methods.

2: primitive: 

     a) numbers: decimal and integer values

    b) Strings: multiple characters in double(" ") or single quotes ( ' ')

   C) Boolean: either true or false

   D) null: empty value

  E) undefined = only variable is defined

 F) Bigint = larger integer value are hold

G) Symbol

H) Array

Various data types in java:

1) String data type

let name = "Shivam";

2) Boolean data type:

let isStudent = true;

3) undefined data type:

let address;

4) null data type:

let phone number = null;

5) object data type:

let person = {

name1:"Shivam"

age: 25

Is student: true}

6)Aray data types:

let hobbies = ["reading", "insta scrolling", "proposing girls" ]