Java
Java Inheritance: Basics and Examples
Inheritance in Java allows classes to inherit properties and methods from another class using the ‘extends’ keyword. This promotes code reusability and creates a hierarchical relationship between classes, supporting the concept of polymorphism. Learn how inheritance works in Java with a simple example and explore its types in real-world programming scenarios.
Java Operators: Types and Usage
Learn about the fundamental arithmetic operators in Java and how they can be used to perform basic mathematical operations on different data types. Learn the commonly used operators like addition, subtraction, multiplication, division, and modulus, along with compound assignment operators for concise code writing. Mastering these operators especially important for Java developers.
Java 8 Features: Streams, Lambdas, and More
Java 8, released in 2014, brought several new features to increase developer productivity and improve Java application performance. Notable additions include lambda expressions for cleaner code, a new Streams API for functional data processing, and a new Date and Time API. Java 8 also enhanced the concurrency API, improved garbage collection, and JavaScript runtime. Overall, Java 8 remains widely used due to its powerful features and performance improvements.