2) Write a Java program that finds area of square and rectangle using Method Overloading.

 

class Area

{

public void A(int l)

{

System .out.println("area of square is="+(l*l));

}

public void A(int l,int b)

{

System.out.println("area of rectangle is="+(l*b));

}

}

class action extends Area

{

Area a;

public action()

{

a=new Area();

a.A(4);

a.A(4,5);

}

public static void main(String as[])

{

new action();

}

}

 

Output:

area of square is=16

area of rectangle is=20