which of the following is the correct way for writing Java script array
Answers
The correct way to write a JavaScript array var txt = new Array("arr ","kim","jim").
JavaScript arrays are used to store multiple values in a single variable.
Using an array literal is the easiest way to create a JavaScript Array.
Syntax: var array_name = [item1, item2, ...];
Example: var cars = ["Saab", "Volvo", "BMW"];
Hi,
There are two ways of making array in javascript
1. Using Array() function
or
2. Using array literal []
Let's see how to make an array using Array() function
syntax:
var nameOfArray = Array(value1, value2, value3, ...);
example:
var myFriends = Array('Ajay', 'Pankaj', 'Sandeep', 'Mukesh');
and now let's array literal syntax and example
syntax:
var nameOfArray = [value1, value2, value3, ...];
example:
var myFriends = ['Ajay', 'Pankaj', 'Sandeep', 'Mukesh'];