Primitive Data Type in javascript

Primitive data types are the basic building blocks used to store values in JavaScript.

• String

String is used to store text.
Ex:
let name = "Anandhi";

• Number

Number is used to store numbers.
Ex:
let age = 21;

• BigInt

BigInt is used to store very large numbers.
Ex:
let bigNumber = 12345678901234567890n;

• Boolean

Boolean stores only true or false.
Ex:
let isStudent = true;

• Undefined

Undefined means a variable is declared but no value is given.
Ex:
let city; Null

• Null Null means an empty or no value. Ex : let address = null;
• Symbol

Symbol is used to create a unique value.
Ex:
let id = Symbol("id");