JAVASCRIPT

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);
}

how to make an array in javascript

var names = ["Sanjith", "Pranav", "Aadya", "Saharsh"]

how to make a javascript array

let array = ["item1", "item2"]

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

create java script array

// 'fruits' array created using array literal notation.
const fruits = ['Apple', 'Banana'];
console.log(fruits.length);
// 2

// 'fruits2' array created using the Array() constructor.
const fruits2 = new Array('Apple', 'Banana');
console.log(fruits2.length);
// 2

// 'fruits3' array created using String.prototype.split().
const fruits3 = 'Apple, Banana'.split(', ');
console.log(fruits3.length);
// 2

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.
  
*/

WHAT IS ARRAY AND HOW TO DECLARE ARRAY ?

// Quas : WHAT IS ARRAY AND HOW TO DECLARE ARRAY ?

// array is a single variable that is used to store different many of elements.

declare Array :
First you have to write var.
then you have to write a meaningful name.
then you have to give an equal sign.
then you have to give a third bracket.
then you have to give a single quotation inter the third bracket. 
then you have to give a element inter the single quotation.
then you have to give a comma. 
then you have to give a semicolon out of the third bracket .

example :
var friendsName = ['habib', 'iqbal', 'shorif', 'asraful', 'rasel', 'arif', 'deader' ];

Javascript Create Array

let words = [Hello, Hi, Greetings];

declare an array

program arrayProg

   real :: numbers(5) !one dimensional real array
   integer :: matrix(3,3), i , j !two dimensional integer array
   
   !assigning some values to the array numbers
   do i=1,5
      numbers(i) = i * 2.0
   end do
   
   !display the values
   do i = 1, 5
      Print *, numbers(i)
   end do
   
   !assigning some values to the array matrix
   do i=1,3
      do j = 1, 3
         matrix(i, j) = i+j
      end do
   end do
   
   !display the values
   do i=1,3
      do j = 1, 3
         write(*,*) matrix(i,j)
      end do
   end do
   
   !short hand assignment
   numbers = (/1.5, 3.2,4.5,0.9,7.2 /)
   
   !display the values
   do i = 1, 5
      write(*,*) numbers(i)
   end do
   
end program arrayProg