An array of strings named "words," for example, can be sorted by calling the "Arrays.sort (words)" method, which will immediately sort the strings in the array in alphabetical order.

Do you need to know how to sort Java objects in a collection, array, or map? Here's how to use the Comparable and Comparator interfaces and avoid ClassCastExceptions.

But the main difference between this method and Arrays.sort is the merging stage. In the indexOf method, you need to return the index of the first matching element.

Arrays are wonderful and a very particular type in JavaScript. There are many useful built-in properties and methods that will help you resolve any task which involves this kind of type. Today, we ...