Inheritance

3 articles

Java OOP – Polymorphism

Polymorphism is ability of a message to be displayed in more than one form. Simply, this allows us to perform single action in different ways. We can perform polymorphism in java by method overriding and method overloading. In last two articles we discussed about Inheritance (Part I and Part II). You can visit the article […]

August 10, 2020

JAVA OOP

Java OOP – Inheritance (Part II)

In the last article we discussed about 6 cases from Inheritance (Part I), one of the main concepts in OOP. Make sure that you have knowledge on those cases before reading of the today article. Let’s go to the rest of the Interface lesson. Case VII When a sub class object is initiated in the […]

August 10, 2020

JAVA OOP

Java OOP -Inheritance (Part I)

According to the Oracle, In the Java language, classes can be derived from other classes, thereby inheriting fields and methods from those classes is called Inheritance. A class that is derived from another class is called a sub class (also a derived class, extended class, or child class). The class from which the subclass is derived is called a super class (also a base class or a parent class). […]

August 9, 2020