2) Write a Java program that displays color and body of Car class using constructor instance variables.

 source file name: CarDemo.java

class Car

{

String color;

String body;

public Car()

{

color=" blue";

body=" wagon";

}

public Car(String col,String bd)

{

color=col;

body=bd;

}

public void display()

{

System.out.println("Car color name:"+color+" car body name"+body);

}

}

class CarDemo

{

public static void main(String as[])

{

Car c1=new Car();

c1.display();

Car c2=new Car("Red ","  Dash Board");

c2.display();

}

}

Output:

D:\JavaPrograms\Constructors>javac CarDemo.java

D:\JavaPrograms\Constructors>java CarDemo

Car color name: blue car body name wagon

Car color name:Red  car body name  Dash Board