The Java virtual machine provides a high-performance, universal runtime for a wealth of popular languages beyond just Java. In this article, we’ll look at the characteristic strengths and common use ...

Define an interface for creating an object using the Factory Method Pattern, but let subclasses decide which class to instantiate. This creational design pattern lets a class defer instantiation to ...

Abstract: During emergencies, ensuring connection to emergency calls to contact an ambulance or fire brigade is crucial. Telecommunication networks face congestion in emergencies due to increased ...

Abstract: Queuing theory is a mathematical theory that studies the operation laws and optimization methods of queuing systems. Classical queuing theory has limitations in handling non-stationary ...

🎨 A comprehensive exploration of object-oriented design patterns, featuring fully implemented examples like inheritance, composition, observers, decorators, and factory methods. Built with Java to ...