Javascript Array methods : Javascript has an array of methods and properties. In this lesson, we are going to learn about JS Array properties and methods. Array sort() method : The array has a method called sort(), this method is used to sort the array. It means the sort() method re-arranges the array from lower order to higher order. Ex. console.log(wellcome to js tutorial!!!!); let arr = [ 45 , 56 , 24 , 14 , 67 ]; console . log ( arr ); arr . sort (); console . log ( "After sorting array : " , arr ); It will give output in console : PS D:\practicejs> node index3.js welcome to js tutorial!!! [ 45, 56, 24, 14, 67 ] After sorting array : [ 14, 24, 45, 56, 67 ] PS D:\practicejs>