new Array(element0, element1, /* … ,*/ elementN)

new Array(arrayLength)

​

Array(element0, element1, /* … ,*/ elementN)

Array(arrayLength)

boa sorte nesse trabalho da faculdade ai

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

function solution(size) {

    return Array(size).fill(1);

}

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

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

let arr = Array(element0, element1, ..., elementN)

let arr = [element0, element1, ..., elementN]

​

Array.from({length: 10}, (_, i) => i + 1)

//=> [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]

// Sequence generator function (commonly referred to as "range", e.g. Clojure, PHP etc)

const range = (start, stop, step) => Array.from({ length: (stop - start) / step + 1}, (_, i) => start + (i * step));

​

// Generate numbers range 0..4

range(0, 4, 1);

// [0, 1, 2, 3, 4]

​

// Generate numbers range 1..10 with step of 2

range(1, 10, 2);

// [1, 3, 5, 7, 9]

​

// Generate the alphabet using Array.from making use of it being ordered as a sequence

range('A'.charCodeAt(0), 'Z'.charCodeAt(0), 1).map(x => String.fromCharCode(x));

// ["A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"]

​

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

​

console.log(fruits.length)

// 2

​

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

​

​

// Ways to create an array in javascript

const stuff = [element1, element2, ...]; // array literal notation

const stuff = new Array(element1, element2, ...); // array object notation