JavaScript Tutorial
JavaScript Arrays (With Examples)
Table of Contents
- Introduction
- What are Arrays in JavaScript?
- Declaring JavaScript Arrays (With Different Methods)
- Common Operations of JavaScript Arrays
- How to Recognize an Array in JavaScript?
- Different Array Methods in JavaScript
FAQs About JavaScript Arrays
Arrays are ordered collections of elements, while objects are collections of key-value pairs. Arrays use numerical indices, while objects use named keys.
Yes, arrays in JavaScript can store different types of data in the same array.
You can Use the length property.
This method checks if a value is an array.
You can use the spread operator or slice.
push adds elements to the end, while unshift adds them to the beginning.
You can use the sort method.
