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Understanding Encapsulation in Java

Encapsulation is an object oriented programming (OOP) implementation technique where we are related data members in a single unit (class) and define member functions to allow indirect and restricted control from the user side.

Software Engineering

Understanding Classes and objects in Java

You will understand Why we need classes?, How to define and use classes in Java?, Structure of classes in Java along with constructors and access specifiers, How to use objects in Java? and Characteristics and attributes of objects along with comparing two objects

Software Engineering

Explaining Classes in Python by designing a Dog

Classes are the building blocks of object oriented programming and since python is an object oriented language it supports classes implicitly. Classes give us a way to model real world objects. They combine data and functions into one entity.

C++

constructor in C++

A constructor is a member function of a class which initializes objects of a class. In C++, Constructor is automatically called when object(instance of class) is created it is considered to be a special member function of the class.

C++

Classes and Objects in C++

In C++, a class is a mechanism for creating user-defined data types. A class is used to specify the form of an object and it combines data representation. The variables inside class definition are called as data members and the functions are called member functions.