//Name: Vaibhav kapoor//Date: October 2, 2006//Assignment: Java Introduction Programs//Purpose: Using Math Methods (PI nd Power)import java.io.*;public class circle{ public static void main(String[] args) throws IOException { Console cs = new Console(); double radius = cs.readDouble(); double circumference = 2 * Math.PI * radius; double area = Math.PI * Math.pow(radius, 2); System.out.println("The circumference of the circle is " + circumference); System.out.println("The area of the circle is " + area); }}