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The SOLID principles are essential object-oriented programming (OOP) design principles that help create maintainable, flexible, scalable, and robust software systems.
Here's a clear explanation of each...
SOLID principle in Java
Dependency Inversion Principle (DIP) in SOLID with Java Example
The Dependency Inversion Principle (DIP) is one of the SOLID principles of object-oriented design. It promotes loose coupling between high-level and low-level modules by introducing abstractions. Here's...
Interface Segregation Principle (ISP) in SOLID with Java Example
The Interface Segregation Principle (ISP) is one of the five SOLID principles of object-oriented design and development. In Java, the ISP promotes the idea that:
"No client should be forced to...
Liskov Substitution Principle (LSP) in SOLID with Java Example
The Liskov Substitution Principle (LSP) is one of the five SOLID principles of object-oriented programming, formulated by Barbara Liskov. It states:
"Objects of a superclass should be replaceable with...
Open-Closed Principle (OCP) in SOLID with Java Example
The Open-Closed Principle (OCP) is one of the five SOLID principles of object-oriented design. It states that:
"Software entities (classes, modules, functions, etc.) should be open for extension...
Single Responsibility Principle (SRP) in SOLID with Java Example
Writing clean, maintainable, and scalable code is crucial in software development. One key principle that helps achieve this is the Single Responsibility Principle (SRP), one of the five SOLID principles...
Understanding Functional Interfaces in Java 8 and Their Relationship with Lambda Expressions
Java 8 introduced several new features that revolutionized the way Java developers write code. One of the key concepts introduced in this version is functional interfaces. Along with lambda expressions,...
TestNG: A Powerful Testing Framework for Java
TestNG (Test Next Generation) is a popular Java testing framework inspired by JUnit and NUnit. It introduces additional functionalities, such as parallel execution, dependency testing, and data-driven...
Tower of Hanoi Problem in Java: Best Approaches with Details
The Tower of Hanoi is a classic problem that has fascinated mathematicians and computer scientists for decades. It is often used to illustrate recursive problem-solving techniques, and it can also...
