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Javascript 2022-03-21 05:40:05
Using Array.isArray() method and Array.length
// create empty array in javascript let empty_array = [] // check empty is Array and then check array length if(Array.isArray(empty_array) && empty_array.length){ // if empty_array is a array and empty_array has a length console.log("Ar... Add solution -
Javascript 2021-11-19 06:51:24
how to add object to array javascript
var object = {'Name'}; var array = [ ]; // Create empty array // SIMPLE array.push(object); // ADDS OBJECT TO ARRAY (AT THE END) // or array.unshift(object); // ADDS OBJECT TO ARRAY (AT THE START) // ADVANCED array.splice(position, 0, object); // A... Add solution -
Javascript 2021-10-05 19:02:05
codebyte-intersection-challenge
function FindIntersection(){ //1) Grab the first and second elements to be compared let firstString = strArr[0] let secondString = strArr[1] //2) Create empty arrays to store elements, after converted from strings to numbers let firstElementArray =... Add solution
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