Tugas Daspro

import java.util.Scanner;
public class Ketupat
{
    public static void main (String [] args){

    System.out.println ("Nama    : Sultan");
    System.out.println ("NIM     : H1051191091");

    double setengah  ;
    double diagonal1 ;
    double diagonal2 ;
    double hasil ;

    Scanner luas = new Scanner (System.in);
    System.out.print ("Masukan Setengah  = ");
    setengah    = luas.nextDouble();
    System.out.print ("Masukan Diagonal1 = ");
    diagonal1   = luas.nextDouble();
    System.out.print ("Masukan Diagonal2 = ");
    diagonal2   = luas.nextDouble();

    hasil = setengah*diagonal1*diagonal2;
    System.out.println("Hasil Luas =" + hasil);

    }
}