JAVASCRIPT

how to create an array in node js

// Don't need to provide elements directly, but you can

// FIRST OPTION
var myArray = new Array(/*elements1, elements2*/);

// SECOND OPTION
var mySecondArray = [/*element1, element2*/];

create javascript array

let arr = new Array(element0, element1, ..., elementN)
let arr = Array(element0, element1, ..., elementN)
let arr = [element0, element1, ..., elementN]

create array javascript

function solution(size) {
    return Array(size).fill(1);
}

declare an array nodejs

var arr1 = new Array();
var arr2 = [];

JavaScript Create an Array

const array1 = ["eat", "sleep"];

how define array js

var Names = ["Arbab","Ali","Ahsan"]

create array javascript

Array.from({length: 10}, (_, i) => i + 1)
//=> [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]

how to create an array in javascript

let myVar = ["1","2","3"];

how to create an array in javascript

let fruits = ['Apple', 'Banana']

console.log(fruits.length)
// 2

how to create an array in javascript

// Ways to create an array in javascript
const stuff = [element1, element2, ...]; // array literal notation
const stuff = new Array(element1, element2, ...); // array object notation

declare array in javascript

const products=["watch", "pc", "mouse", "keyboard"];

how to declare an array in javascript

var array = [item1, item2, .....];
/*

  item1 and item2 could be a string (which is 
  a letter written in double or single quotes like this "string" or 'string') or 
  a number (which is just a normal number on the keypad) or a boolean (which is 
  an experssion which either returns to true of false) and the ..... means that 
  the inputs can be infinite.
  
*/

Javascript Create Array

let words = [Hello, Hi, Greetings];