CURSO JAVA SUMA DOUBLES SCANNER

import javax.swing.*;
import java.awt.*;
import java.util.*;
public class SCANNER
{
    public static void main(String args[])
    {
        Scanner c=new Scanner(System.in);
        double a,b,r;
        System.out.print("dame a: ");
        a=c.nextDouble();
        System.out.print("DAME B: ");
        b=c.nextDouble();
        r=a+b;
        System.out.print("LA SUMA ES: "+r);
     
    }
}