Java extends Keyword
Java is a popular programming language that allows developers to build complex and robust applications. One of the key features of Java is its ability to use inheritance to extend the functionality of existing...
Tagged: Java
Abstract Data Types in Java
In computer science, an Abstract Data Type (ADT) is a conceptual model that defines the behaviour of a data type independent of its implementation. ADTs are a fundamental concept in programming as they provide...
How to iterate a Map in Java
Java Map is a key-value pair-based collection that stores data in the form of a key-value pair. Each key in the Map is unique and cannot be duplicated. The value can be accessed using...
Java ExecutorService
ExecutorService is a class in Java that provides a way to manage and execute threads. It allows us to decouple the task submission from the task execution, making our code more modular and scalable....
Java read XML file
XML, or Extensible Markup Language, is a popular web data storage and exchange standard. It provides a standardized way to structure data, making it easier to parse and manipulate. As a Java developer, understanding...
Top Java Frameworks
Java is a popular programming language that has been widely used for developing a variety of software applications. Java frameworks are libraries of pre-written code that make it easier to develop software applications in...
Java abstract Keyword
Java is an object-oriented programming language that provides the “abstract” keyword to allow programmers to define incomplete classes that cannot be instantiated. Abstract classes are used as templates for creating concrete classes and are...
Java finally keyword
The “finally” keyword is an essential part of exception handling in Java programming. The ‘finally’ block is used in conjunction with try and catch blocks to execute code whether or not an exception is...
final Method in Java
The final keyword in Java is used to indicate that a particular entity cannot be modified. This entity can be a class, method, or variable. When the final keyword is used with a method,...
throws keyword in Java
The “throws” keyword is an important aspect of Java programming used for handling and propagating exceptions. It allows methods to declare the exceptions that they might throw during runtime. These exceptions can be handled...