Answers for "whats an array in js"

155

javascript array

//create an array like so:
var colors = ["red","blue","green"];

//you can loop through an array like this:
for (var i = 0; i < colors.length; i++) {
    console.log(colors[i]);
}
Posted by: Guest on July-01-2019
-1

array js

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

console.log(fruits.length)
// 2
Posted by: Guest on October-31-2021

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