Understanding Java Collections: A Beginner's Guide with Examples Java Collections are one of the most fundamental parts of the Java programming language. They provide a way to store and manipulate groups of objects. Whether you're working on a small project or a large-scale application, understanding Java Collections is crucial for efficient data handling. In this blog post, we'll explore the basics of Java Collections, the different types of collections available, and provide easy-to-understand examples to help you get started. What are Java Collections? Java Collections are a set of classes and interfaces that help in storing and processing collections of objects. They provide various data structures like lists, sets, maps, and queues, which can be used to store, retrieve, and manipulate data efficiently. The Java Collections Framework is part of the `java.util` package and includes interfaces like `Collection`, `List`, `Set`, `Map`, and `Queue`, along with their impleme...