Senin, 09 Juli 2012

Tugas - Nilai Akhir Siswa

/**
 * @(#)lat_nilai_uas.java
 *
 *
 * @author
 * @version 1.00 2012/3/31
 */

import java.util.*;

public class lat_nilai_uas {

    public static void main(String[] args)
    {
        double nilai_uas,nilai_uts,nilai_tugas,total_nilai;
        String nama,grade;

        System.out.println("Data Nilai 'Saya'");
        System.out.println("===============================");

        Scanner input=new Scanner(System.in);

        System.out.print("Nama : ");
        nama=input.nextLine();

        System.out.print("Nilai UTS : ");
        nilai_uts=input.nextDouble();

        System.out.print("Nilai UAS : ");
        nilai_uas=input.nextDouble();

        System.out.print("Nilai Tugas : ");
        nilai_tugas=input.nextDouble();
        System.out.println();
        System.out.println("===============================");
        System.out.println();
        System.out.println("Hasil Nilai 'Saya'");
        System.out.println();
        nilai_uts=nilai_uts*0.3;
        nilai_uas=nilai_uas*0.3;
        nilai_tugas=nilai_tugas*0.4;
        total_nilai=nilai_uts+nilai_uas+nilai_tugas;

        System.out.println("Nama : "+nama);
        System.out.println("Nilai UTS : "+nilai_uts);
        System.out.println("Nilai UAS : "+nilai_uas);
        System.out.println("Nilai TUGAS : "+nilai_tugas);
        System.out.println("Nilai Akhir : "+total_nilai);

        if(total_nilai>=80)
            grade=("Grade A");
        else if (total_nilai>=70)
            grade=("Grade B");
        else if (total_nilai>=59)
            grade=("Grade C");
        else if (total_nilai>=50)
            grade=("Grade D");
        else
            grade=("Grade E");

        System.out.println("Grade Nilai Kamu adalah : "+grade);
}

}



Untuk Melihat Hasil Klik Disini
Diposting oleh Besus 2 komentar

Tugas Java - Pembelian Susu

/**
 * @(#)pembelian_susu.java
 *
 *
 * @author
 * @version 1.00 2012/4/2
 */


import java.util.*;

public class pembelian_susu {

        public static void main (String[]args) throws Exception
    {
        Scanner input = new Scanner(System.in);

        char kodemerk, kodeukuran;
        String merk, ukuran;
        int harga=0, hargatotal, jmhbeli;

        System.out.print("TOKO KELONTONG KERONCONGAN");
        System.out.print("\n--------------------------");
        System.out.print("\nA. Susu Dancow");
        System.out.print("\n   1. Ukuran Kecil");
        System.out.print("\n   2. Ukuran Sedang");
        System.out.print("\n   3. Ukuran Besar");
        System.out.print("\nB. Susu Bendera");
        System.out.print("\n   1. Ukuran Kecil");
        System.out.print("\n   2. Ukuran Sedang");
        System.out.print("\n   3. Ukuran Besar");
         System.out.print("\nC. Susu SGM");
        System.out.print("\n   1. Ukuran Kecil");
        System.out.print("\n   2. Ukuran Sedang");
        System.out.print("\n   3. Ukuran Besar");

        System.out.print("\nMasukan Kode Merk Susu [A|B|C] : ");
        kodemerk = (char)System.in.read();
        System.in.read();

        System.out.print("\nMasukan Kode Ukuran Kaleng [1|2|3] : ");
        kodeukuran = (char)System.in.read();
        System.in.read();

        if(kodemerk=='A')
            System.out.println("Susu Dancow");
        else if(kodemerk=='B')
            System.out.println("Susu Bendera");
        else if(kodemerk=='C' || kodemerk=='c')
            System.out.println("Susu SGM");




        if(kodeukuran=='1')
            System.out.println("Ukuran Kecil");
        else if(kodeukuran=='2')
            System.out.println("Ukuran Sedang");
        else if(kodeukuran=='3')
            System.out.println("Ukuran Besar");



        if(kodemerk=='A' || kodemerk=='a')
        {
            if(kodeukuran=='1')
                harga=35000;
            else if (kodeukuran=='2')
                harga=40000;
            else if (kodeukuran=='3')
                harga=55000;
        }
        else if (kodemerk=='B' || kodemerk=='b')
        {
            if(kodeukuran=='1')
                harga=53500;
            else if (kodeukuran=='2')
                harga=67500;
            else if (kodeukuran=='3')
                harga=70000;
        }
        else if (kodemerk=='C' || kodemerk=='c')
        {
            if(kodeukuran=='1')
                harga=80000;
            else if (kodeukuran=='2')
                harga=90500;
            else if (kodeukuran=='3')
                harga=100000;
        }

        System.out.println("\nHarga Satuan Rp. " + harga);
        System.out.print("\nJumlah Yang Di Beli : ");
        jmhbeli = input.nextInt();

        hargatotal = harga * jmhbeli;

        System.out.println("\nHarga Yang Harus Di Bayar Sebesar Rp. " + hargatotal);
        System.out.println();
        System.out.println();
        System.out.println("TERIMAKASIH ATAS KUNJUNGAN ANDA");
        System.out.println("SELAMAT DATANG KEMBALI");

    }
}



Untuk Lihat Hasil Klik Disini
Diposting oleh Besus 0 komentar

LATIHAN GUI ( JAVA ) PENJUALAN MOBIL

Untuk Listingnya Monggo Di lihat ( maaf acak2kan )

//LATIHAN PENJUALAN MOBIL
/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package latihan;

/**
 *
 * @author Admins
 */
public class mobil extends javax.swing.JFrame {
int ac,central,kaca,total,bayar,harga,rd2,rd1;
    /**
     * Creates new form mobil
     */
    public mobil() {
        initComponents();
    }

    /**
     * This method is called from within the constructor to initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is always
     * regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    //                          
    private void initComponents() {

        buttonGroup1 = new javax.swing.ButtonGroup();
        jLabel1 = new javax.swing.JLabel();
        jLabel2 = new javax.swing.JLabel();
        jLabel3 = new javax.swing.JLabel();
        rd_1 = new javax.swing.JRadioButton();
        rd_2 = new javax.swing.JRadioButton();
        cek_ac = new javax.swing.JCheckBox();
        cek_central = new javax.swing.JCheckBox();
        cek_kaca = new javax.swing.JCheckBox();
        jLabel4 = new javax.swing.JLabel();
        jButton1 = new javax.swing.JButton();
        jButton2 = new javax.swing.JButton();
        t_nama = new javax.swing.JTextField();
        t_harga = new javax.swing.JTextField();
        t_bayar = new javax.swing.JTextField();
        t_ac = new javax.swing.JTextField();
        t_central = new javax.swing.JTextField();
        t_kaca = new javax.swing.JTextField();
        t_total = new javax.swing.JTextField();
        cmb_kode = new javax.swing.JComboBox();

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

        jLabel1.setText("KODE MOBIL");

        jLabel2.setText("NAMA MOBIL");

        jLabel3.setText("HARGA MOBIL");

        buttonGroup1.add(rd_1);
        rd_1.setText("CC / DC");
        rd_1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                rd_1ActionPerformed(evt);
            }
        });

        buttonGroup1.add(rd_2);
        rd_2.setText("CASH");
        rd_2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                rd_2ActionPerformed(evt);
            }
        });

        cek_ac.setText("A C");
        cek_ac.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                cek_acActionPerformed(evt);
            }
        });

        cek_central.setText("CENTRAL LOCK");
        cek_central.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                cek_centralActionPerformed(evt);
            }
        });

        cek_kaca.setText("KACA FILM");
        cek_kaca.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                cek_kacaActionPerformed(evt);
            }
        });

        jLabel4.setText("TOTAL BAYAR");

        jButton1.setText("BERSIH");
        jButton1.addMouseListener(new java.awt.event.MouseAdapter() {
            public void mouseClicked(java.awt.event.MouseEvent evt) {
                jButton1MouseClicked(evt);
            }
        });
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
            }
        });

        jButton2.setText("KELUAR");
        jButton2.addMouseListener(new java.awt.event.MouseAdapter() {
            public void mouseClicked(java.awt.event.MouseEvent evt) {
                jButton2MouseClicked(evt);
            }
        });

        cmb_kode.setModel(new javax.swing.DefaultComboBoxModel(new String[] { "--PILIH KODE MOBIL--", "MAV01", "MXE02", "MIN03", " " }));
        cmb_kode.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                cmb_kodeActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGap(27, 27, 27)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(layout.createSequentialGroup()
                        .addComponent(jButton1)
                        .addGap(54, 54, 54)
                        .addComponent(jButton2))
                    .addGroup(layout.createSequentialGroup()
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(jLabel2)
                            .addComponent(jLabel3)
                            .addGroup(layout.createSequentialGroup()
                                .addComponent(rd_1)
                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                                .addComponent(rd_2))
                            .addComponent(cek_ac)
                            .addComponent(cek_central)
                            .addComponent(cek_kaca)
                            .addComponent(jLabel4)
                            .addComponent(jLabel1))
                        .addGap(42, 42, 42)
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                            .addComponent(t_total)
                            .addComponent(t_nama, javax.swing.GroupLayout.DEFAULT_SIZE, 139, Short.MAX_VALUE)
                            .addComponent(cmb_kode, 0, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                            .addComponent(t_kaca, javax.swing.GroupLayout.DEFAULT_SIZE, 139, Short.MAX_VALUE)
                            .addComponent(t_central)
                            .addComponent(t_ac)
                            .addComponent(t_bayar)
                            .addComponent(t_harga))))
                .addContainerGap(46, Short.MAX_VALUE))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGap(35, 35, 35)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel1)
                    .addComponent(cmb_kode, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(18, 18, 18)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel2)
                    .addComponent(t_nama, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(18, 18, 18)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel3)
                    .addComponent(t_harga, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(18, 18, 18)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(rd_1)
                    .addComponent(rd_2)
                    .addComponent(t_bayar, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(36, 36, 36)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(cek_ac)
                    .addComponent(t_ac, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(18, 18, 18)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(cek_central)
                    .addComponent(t_central, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(18, 18, 18)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(cek_kaca)
                    .addComponent(t_kaca, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(25, 25, 25)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel4)
                    .addComponent(t_total, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(18, 18, 18)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jButton1)
                    .addComponent(jButton2))
                .addContainerGap(30, Short.MAX_VALUE))
        );

        pack();
    }//                        

    private void rd_1ActionPerformed(java.awt.event.ActionEvent evt) {                                    
        // TODO add your handling code here:
        if(rd_1.isSelected()){
           
            int a=Integer.parseInt(t_harga.getText());
            int b=125000;
            int c=a+b;
            t_bayar.setText(String.valueOf(b));
            t_total.setText(String.valueOf(c));
        }
    }                                   

    private void rd_2ActionPerformed(java.awt.event.ActionEvent evt) {                                    
        // TODO add your handling code here:
        if(rd_2.isSelected()){
            int a=Integer.parseInt(t_harga.getText());
            int b=150000;
            int c=a+b;
            t_bayar.setText(String.valueOf(b));
            t_total.setText(String.valueOf(c));
           
                    }
    }                                   

    private void cmb_kodeActionPerformed(java.awt.event.ActionEvent evt) {                                        
        // TODO add your handling code here:
        if(cmb_kode.getSelectedItem().equals("MAV01")){
            t_nama.setText("AVANZA");
            harga=125000000;
            t_harga.setText(String.valueOf(harga));
         if(t_total.getText().equals("")){
             bayar=0;
         }
         else
         {
             bayar=Integer.parseInt(t_total.getText());
            
         }
         total=harga;
         t_total.setText(String.valueOf(total));
        }
        else if(cmb_kode.getSelectedItem().equals("MXE02")){
            t_nama.setText("XENIA");
            harga=115000000;
            t_harga.setText(String.valueOf(harga));
         if(t_total.getText().equals("")){
             bayar=0;
         }
         else
         {
             bayar=Integer.parseInt(t_total.getText());
            
         }
         total=harga;
         t_total.setText(String.valueOf(total));
        }
        else if(cmb_kode.getSelectedItem().equals("MIN03")){
            t_nama.setText("INNOVA");
            harga=135000000;
            t_harga.setText(String.valueOf(harga));
         if(t_total.getText().equals("")){
             bayar=0;
         }
         else
         {
             bayar=Integer.parseInt(t_total.getText());
            
         }
         total=bayar+harga;
         t_total.setText(String.valueOf(total));
        }
    }                                       

    private void jButton2MouseClicked(java.awt.event.MouseEvent evt) {                                     
        // TODO add your handling code here:
        System.exit(0);
    }                                    

    private void jButton1MouseClicked(java.awt.event.MouseEvent evt) {                                     
        // TODO add your handling code here:
        buttonGroup1.clearSelection();
        cek_ac.setSelected(false);
        cek_central.setSelected(false);
        cek_kaca.setSelected(false);
        t_nama.setText("");
        t_harga.setText("");
        t_bayar.setText("");
        t_ac.setText("");
        t_central.setText("");
        t_kaca.setText("");
        t_total.setText("0");
        cmb_kode.setSelectedItem("--PILIH KODE MOBIL--");
    
    }                                    

    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {                                        
        // TODO add your handling code here:
    }                                       

    private void cek_kacaActionPerformed(java.awt.event.ActionEvent evt) {                                        
if(cek_kaca.isSelected()){
            kaca=300000;
           
            if(rd_2.isSelected()){
           
            rd2=150000;
            t_bayar.setText(String.valueOf(rd2));
            total=ac+central+kaca+bayar+harga+rd2;           
            rd2=150000;
            }
           
            if(rd_1.isSelected()){
           
            rd2=125000;
            t_bayar.setText(String.valueOf(rd2));
            total=ac+central+kaca+bayar+harga+rd2;
            rd2=125000;
                    }

            t_bayar.setText(String.valueOf(bayar));
            t_kaca.setText(String.valueOf(kaca));
            t_total.setText(String.valueOf(total));
            total=ac+central+kaca+bayar+harga+rd2;       
           
        }
        else
        {
            ac=0;
            total=ac+central+kaca+bayar+harga+rd2+rd1;
            t_bayar.setText(String.valueOf(rd2));
            t_kaca.setText(String.valueOf(kaca));
            t_total.setText(String.valueOf(total));
        }        // TODO add your handling code here:
    }                                       

    private void cek_acActionPerformed(java.awt.event.ActionEvent evt) {                                      
        // TODO add your handling code here:
        if(cek_ac.isSelected()){
            ac=200000;
       
            if(rd_2.isSelected()){
           
            rd2=150000;
            t_bayar.setText(String.valueOf(rd2));
            total=ac+central+kaca+bayar+harga+rd2;           
            rd2=150000;
            }
           
            if(rd_1.isSelected()){
           
            rd2=125000;
            t_bayar.setText(String.valueOf(rd2));
            total=ac+central+kaca+bayar+harga+rd2;
            rd2=125000;
                    }

            t_bayar.setText(String.valueOf(bayar));
            t_ac.setText(String.valueOf(ac));
            t_total.setText(String.valueOf(total));
            total=ac+central+kaca+bayar+harga+rd2;       
           
        }
        else
        {
            ac=0;
            total=ac+central+kaca+bayar+harga+rd2+rd1;
            t_bayar.setText(String.valueOf(rd2));
            t_ac.setText(String.valueOf(ac));
            t_total.setText(String.valueOf(total));
        }
    }                                     

    private void cek_centralActionPerformed(java.awt.event.ActionEvent evt) {                                           
        // TODO add your handling code here:
        if(cek_central.isSelected()){
            central=250000;
            if(rd_2.isSelected()){
           
            rd2=150000;
            t_bayar.setText(String.valueOf(rd2));
            total=ac+central+kaca+bayar+harga+rd2;           
            rd2=150000;
            }
           
            if(rd_1.isSelected()){
           
            rd2=125000;
            t_bayar.setText(String.valueOf(rd2));
            total=ac+central+kaca+bayar+harga+rd2;
            rd2=125000;
                    }

            t_bayar.setText(String.valueOf(bayar));
            t_central.setText(String.valueOf(central));
            t_total.setText(String.valueOf(total));
            total=ac+central+kaca+bayar+harga+rd2;       
           
        }
        else
        {
            ac=0;
            total=ac+central+kaca+bayar+harga+rd2+rd1;
            t_bayar.setText(String.valueOf(rd2));
            t_central.setText(String.valueOf(central));
            t_total.setText(String.valueOf(total));
        }
    }                                          

    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        /*
         * Set the Nimbus look and feel
         */
        //
        /*
         * If Nimbus (introduced in Java SE 6) is not available, stay with the
         * default look and feel. For details see
         * http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
         */
        try {
            for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
                if ("Nimbus".equals(info.getName())) {
                    javax.swing.UIManager.setLookAndFeel(info.getClassName());
                    break;
                }
            }
        } catch (ClassNotFoundException ex) {
            java.util.logging.Logger.getLogger(mobil.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (InstantiationException ex) {
            java.util.logging.Logger.getLogger(mobil.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (IllegalAccessException ex) {
            java.util.logging.Logger.getLogger(mobil.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {
            java.util.logging.Logger.getLogger(mobil.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        }
        //

        /*
         * Create and display the form
         */
        java.awt.EventQueue.invokeLater(new Runnable() {

            public void run() {
                new mobil().setVisible(true);
            }
        });
    }
    // Variables declaration - do not modify                    
    private javax.swing.ButtonGroup buttonGroup1;
    private javax.swing.JCheckBox cek_ac;
    private javax.swing.JCheckBox cek_central;
    private javax.swing.JCheckBox cek_kaca;
    private javax.swing.JComboBox cmb_kode;
    private javax.swing.JButton jButton1;
    private javax.swing.JButton jButton2;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JLabel jLabel4;
    private javax.swing.JRadioButton rd_1;
    private javax.swing.JRadioButton rd_2;
    private javax.swing.JTextField t_ac;
    private javax.swing.JTextField t_bayar;
    private javax.swing.JTextField t_central;
    private javax.swing.JTextField t_harga;
    private javax.swing.JTextField t_kaca;
    private javax.swing.JTextField t_nama;
    private javax.swing.JTextField t_total;
    // End of variables declaration                  
}

Untuk Lihat Hasil Silahkan Klik Disini
Diposting oleh Besus 0 komentar
Langganan: Postingan (Atom)