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.

Java-Udemy-Masterclass-Collections-Comparator-and-Comparable-Lesson In this lesson, showed us the differences between Comparator (custom) and Comparable (natural) for sorting and comparing objects.

Comparator interface is used for the scenarios when we don’t want to use the natural ordering and want the ordering/ sorting of elements according to the specific requirements. As we cannot make any ...

A comparable object will implement the Comparable class and define the compareTo method. Once this is done, the programmer can use that object in alphabetic sorting arrays as the following example ...

If you want to take advantage of sorting methods in Java, you'll need to implement the Comparable interface.

This paper proposes the design and implementation of image compression comparator (ICC) in a digital image processing simulation system (DIPSS) based on components in detail. The ICC is designed as a ...