Aarvik Infotech Interview Questions and Answers

PHP OOPs concepts include classes, objects, inheritance, polymorphism, and encapsulation.

• Classes are blueprints for objects

• Objects are instances of classes

• Inheritance allows a class to inherit properties and methods from another class

• Polymorphism allows objects of different classes to be treated as objects of a common superclass

• Encapsulation restricts access to certain components of an object

Inheritance is a mechanism in OOP where a class inherits properties and methods from another class. Traits are reusable code blocks for classes.

• Inheritance allows a class to inherit properties and methods from a parent class.

• Traits are reusable code blocks that can be used in multiple classes.

• Inheritance promotes code reusability and helps in creating a hierarchy of classes.

• Traits provide a way to include methods in a

Laravel is a PHP framework that follows the MVC architectural pattern.

• Laravel follows the Model-View-Controller (MVC) architectural pattern.

• It provides a robust set of tools and libraries for building web applications.

• Laravel has a clear and expressive syntax that makes development easier and faster.

• It includes features like routing, authentication, caching, and more out of the box.

• Laravel uses Eloquent ORM for databas...read more