Tag: What is hierarchical inheritance in Java example?

Hierarchical Inheritance in Java is one of the types of inheritance in java. … In Hierarchical Inheritance, the multiple child classes inherit the single class or the single class is inherited by multiple child class .

In hierarchical inheritance, all features that are common in child classes are included in the base class . For example, Physics, Chemistry, Biology are derived from Science class. Similarly, Dog, Cat, Horse are derived from Animal class.

Hierarchical Inheritance in C++ refers to the type of inheritance that has a hierarchical structure of classes . A single base class can have multiple derived classes, and other subclasses can further inherit these derived classes, forming a hierarchy of classes.

When two or more classes inherits a single class, it is known as hierarchical inheritance. In the example given below, Dog and Cat classes inherits the Animal class , so there is hierarchical inheritance.