JavaScript Data Types

JavaScript basic data types are string, number and boolean.

What are the basic Data Types in JavaScript?

JavaScript basic data types are string, number and boolean. The data type of a variable is inferred based on the value.

All other data types that we use are made up of these types.

//strings
let firstName = "Sandra"; //string
let age = 19; //number
let isEmployed = true; // boolean

Level: Novice · More JavaScript terms at this level

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