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/*
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 */
package BASICJAVA;

import java.util.Scanner;

/**
 *
 * @author ABIR
 */
public class Read_RadiusCircle_print_Circumference_Area {
    public static void main(String[]args){
     Scanner abir =new Scanner(System.in);
        System.out.println("Enter a number");
        Double radius=abir.nextDouble();
        Double area=Math.PI*Math.pow(radius, 2);
        Double cir=2*Math.PI*radius;
        System.out.println("your Circumference is = "+ cir);
        System.out.println("your Area is = "+ area);
    }
}