USING ECLIPSE JAVA

INHERITANCE

You are required to extend an abstract Shape class to various sub classes of shapes.

public abstract class Shape {

public abstract double area();

}

The sub class to implement are:

Rectangle (with fields)

o Length

o Width

Square (with field)

o Length

Circle (with field)

o Radius

Add appropriate constructor to each class to initialize the necessary member fields. Override the area method in each sub classes.

Create an Application class. In the application class create on instance of each sub class of Shape and print the area