Explain different primitive types in java script
The Eduladder is a community of students, teachers, and programmers just interested to make you pass any exams. So we solve previous year question papers for you.
See Our team
Wondering how we keep quality?
Got unsolved questions?

Ask Questions
Hey! Want to work with us? Our youtube channel See our Jd Want to apply? Do it today

Use Me  ?

New searches
Programming-the-Web10CS73-unit-3-->View question


Explain different primitive types in java script?

Explain different primitive types.

By:edu-Freak

Taged users:


Likes:
Be first to like this question

Dislikes:
Be first to dislike this question

Talk about thisDelete|Like|Dislike|


Answers

Any value that you use is of a certain type. In JavaScript, there are the following primitive data types:

Number—this includes floating point numbers as well as integers, for example 1, 100, 3.14.
String—any number of characters, for example "a", "one", "one 2 three".
Boolean—can be either true or false.
Undefined—when you try to access a variable that doesn't exist, you get the special value undefined. The same will happen when you have declared a variable, but not given it a value yet. JavaScript will initialize it behind the scenes, with the value undefined.
Null—this is another special data type that can have only one value, the null value. It means no value, an empty value, nothing. The difference with undefined is that if a variable has a value null, it is still defined, it only happens that its value is nothing. You'll see some examples shortly.
Any value that doesn't belong to one of the five primitive types listed above is an object. Even null is considered an object, which is a little awkward—having an object (something) that is actually nothing. The data types in JavaScript the data types are either:

Primitive (the five types listed above), or
Non-primitive (objects)

edu-Freak

Likes:
Be first to like this answer

Dislikes:
Be first to dislike this answer
Talk about this|Once you have earned teacher badge you can edit this questionDelete|Like|Dislike|
------------------------------------

Can you help us to add better answer here? Please see this



Not the answer you're looking for? Browse other questions from this Question paper or ask your own question.

Join eduladder!