tugas1

import javax.microedition.midlet.*;
import javax.microedition.lcdui.*;
    public class kuis extends MIDlet implements CommandListener {
    Display layar;
    Alert pesan ;
    Command keluar;
    Command cc,sp,ft,tb,kl,bb,bk;
    public kuis() {
        cc=new Command ("Coca Cola",Command.OK,0);
        sp=new Command ("sprite",Command.OK,0);
        ft=new Command ("Fanta",Command.OK,0);
        tb=new Command ("Teh Botol",Command.OK,0);
        kl=new Command ("kaleng",Command.OK,0);
         bb=new Command ("botol besar",Command.OK,0);
          bk=new Command ("botol kecil",Command.OK,0);
       
        keluar =new Command("k-e-l-u-a-r",Command.EXIT,0);
        pesan=new Alert("NOBP:09101152630299/Khairul Amri",
                "informasi harga\n" +
                "Minuman\n" +
                "SoftDrink",null,AlertType.INFO);
        pesan.addCommand (keluar);
        pesan.addCommand(cc);
        pesan.addCommand(sp);
        pesan.addCommand(ft);
        pesan.addCommand(tb);
        pesan.setTimeout(Alert. FOREVER);
        pesan.setCommandListener(this); 
      }
    public void startApp() {
        layar=Display.getDisplay(this);
        layar.setCurrent(pesan);
    }
    public void pauseApp() {
    }
    public void destroyApp(boolean unconditional) {
    }
    public void commandAction (Command anu, Displayable arg1){
        if (anu==keluar ){
            destroyApp(true);
            notifyDestroyed();
        }
    if (anu==cc){
        pesan=new Alert ("Informasi Harga coco cola",
                "Minuman ini cocok\n" +
                "Diminum Saat Dingin\n" +
                "Dan cuaca Panas ",null,AlertType.WARNING);
        pesan.setCommandListener(this);
        pesan.addCommand(keluar);
       
       
           pesan.addCommand(keluar);
        pesan.addCommand(kl);
        pesan.addCommand(bb);
        pesan.addCommand(bk);
        pesan.setTimeout(Alert. FOREVER);
        pesan.setCommandListener(this);
        layar.setCurrent(pesan);
    }
       
        if (anu==kl){
        pesan=new Alert ("Informasi Harga coco cola",
                "kemasan :kaleng\n" +
                "isi:5ml\n" +
                "harga:rp5000 ",null,AlertType.WARNING); 
         pesan.setCommandListener(this);
        pesan.addCommand(keluar);
        pesan.setTimeout(Alert.FOREVER);
        layar.setCurrent(pesan); 
       
   
    }
    }
    }