Tugas 2, Bagus Dermawan / 2012420050

Mencari Volume Tabung, Luas Selimut tabung, dan Luas permukaan Tabung

/*

 * To change this template, choose Tools | Templates

 * and open the template in the editor.

 */

package Tabung;

import javax.swing.JOptionPane;

/**

 *

 * @author Toshiba

 */

public class tabung {

   

   

     double  r, t, volume, permukaan, selimut;

     double pi = 3.14;

    

    public void LuasPermukaan (){

 

        permukaan = (2*pi*r*(r+t));

        System.out.println("Hasil Luas Permukaan = " +permukaan+" Cm3");

    }

   

    public void LuasSelimut (){

       

        selimut = (2*pi*r*t);

        System.out.println("Hasil Luas Selimut = " +selimut+" Cm3");

    }

   

    public void VolumeTabung (){

       

        volume = pi*r*r*t;

        System.out.println("Hasil Volume Tabung = " +volume+" Cm3");

    }  

   

    public static void main(String[] args) {

        // TODO code application logic here

       

        tabung x = new tabung();{

        //INPUTAN       

        x.r = Integer.parseInt(JOptionPane.showInputDialog("Massukkan Jari-jari"));

        x.t = Integer.parseInt(JOptionPane.showInputDialog("Massukkan Tinggi Tabung"));

        //OUTPUT

        System.out.println("Jari - jari Tabung = "+x.r+" Cm");

        System.out.println("Tinggi Tabung = "+x.t+" Cm");

        System.out.println("");

        x.VolumeTabung();

        x.LuasSelimut();

        x.LuasPermukaan();

      

    }

    }

}

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Nama       : Bagus Dermawan

Nim         : 2012420050

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Posted by arek informatika, Published at 02.24 and have 0 komentar