PERKALIAN MULTIPLICATION

PERKALIAN MULTIPLICATION

Aplication calculator

public class Calculator extends javax.swing.JFrame {
    String angka;
    Double total, angka1, angka2;
    int pilih;
   
    /** Creates new form Calculator */
    public Calculator() {
        initComponents();
        angka="";
    }
   
    /** 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.
     */
    // <editor-fold defaultstate="collapsed" desc="Generated Code">
    private void initComponents() {

        jPanel1 = new javax.swing.JPanel();
        jPanel2 = new javax.swing.JPanel();
        b7 = new javax.swing.JButton();
        b8 = new javax.swing.JButton();
        b9 = new javax.swing.JButton();
        b4 = new javax.swing.JButton();
        b5 = new javax.swing.JButton();
        b6 = new javax.swing.JButton();
        b1 = new javax.swing.JButton();
        b2 = new javax.swing.JButton();
        b3 = new javax.swing.JButton();
        btitik = new javax.swing.JButton();
        b0 = new javax.swing.JButton();
        bC = new javax.swing.JButton();
        jPanel3 = new javax.swing.JPanel();
        btmbh = new javax.swing.JButton();
        bminus = new javax.swing.JButton();
        bkali = new javax.swing.JButton();
        bbagi = new javax.swing.JButton();
        bsamadengan = new javax.swing.JButton();
        bpersen = new javax.swing.JButton();
        bback = new javax.swing.JButton();
        bexit = new javax.swing.JButton();
        txtLayar = new javax.swing.JTextField();

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        setTitle("Aplikasi Kaluklator Netbeans");

        jPanel1.setBackground(new java.awt.Color(255, 255, 255));
        jPanel1.setForeground(new java.awt.Color(51, 255, 51));

        jPanel2.setBackground(new java.awt.Color(255, 255, 255));

        b7.setText("7");
        b7.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                b7ActionPerformed(evt);
            }
        });

        b8.setText("8");
        b8.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                b8ActionPerformed(evt);
            }
        });

        b9.setText("9");
        b9.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                b9ActionPerformed(evt);
            }
        });

        b4.setText("4");
        b4.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                b4ActionPerformed(evt);
            }
        });

        b5.setText("5");
        b5.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                b5ActionPerformed(evt);
            }
        });

        b6.setText("6");
        b6.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                b6ActionPerformed(evt);
            }
        });

        b1.setText("1");
        b1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                b1ActionPerformed(evt);
            }
        });

        b2.setText("2");
        b2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                b2ActionPerformed(evt);
            }
        });

        b3.setText("3");
        b3.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                b3ActionPerformed(evt);
            }
        });

        btitik.setText(".");
        btitik.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btitikActionPerformed(evt);
            }
        });

        b0.setText("0");
        b0.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                b0ActionPerformed(evt);
            }
        });

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

        javax.swing.GroupLayout jPanel2Layout = new javax.swing.GroupLayout(jPanel2);
        jPanel2.setLayout(jPanel2Layout);
        jPanel2Layout.setHorizontalGroup(
            jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel2Layout.createSequentialGroup()
                .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(jPanel2Layout.createSequentialGroup()
                        .addGap(12, 12, 12)
                        .addComponent(b7, javax.swing.GroupLayout.PREFERRED_SIZE, 53, javax.swing.GroupLayout.PREFERRED_SIZE))
                    .addGroup(jPanel2Layout.createSequentialGroup()
                        .addContainerGap()
                        .addComponent(b4, javax.swing.GroupLayout.PREFERRED_SIZE, 52, javax.swing.GroupLayout.PREFERRED_SIZE))
                    .addGroup(jPanel2Layout.createSequentialGroup()
                        .addContainerGap()
                        .addComponent(b1, javax.swing.GroupLayout.PREFERRED_SIZE, 52, javax.swing.GroupLayout.PREFERRED_SIZE))
                    .addGroup(jPanel2Layout.createSequentialGroup()
                        .addContainerGap()
                        .addComponent(btitik, javax.swing.GroupLayout.PREFERRED_SIZE, 52, javax.swing.GroupLayout.PREFERRED_SIZE)))
                .addGap(16, 16, 16)
                .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(jPanel2Layout.createSequentialGroup()
                        .addComponent(b0, javax.swing.GroupLayout.PREFERRED_SIZE, 52, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 12, Short.MAX_VALUE)
                        .addComponent(bC, javax.swing.GroupLayout.PREFERRED_SIZE, 52, javax.swing.GroupLayout.PREFERRED_SIZE))
                    .addGroup(jPanel2Layout.createSequentialGroup()
                        .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(b8, javax.swing.GroupLayout.PREFERRED_SIZE, 52, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addComponent(b5, javax.swing.GroupLayout.PREFERRED_SIZE, 52, javax.swing.GroupLayout.PREFERRED_SIZE))
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 10, Short.MAX_VALUE)
                        .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                            .addComponent(b6, 0, 0, Short.MAX_VALUE)
                            .addComponent(b9, javax.swing.GroupLayout.DEFAULT_SIZE, 54, Short.MAX_VALUE)))
                    .addGroup(jPanel2Layout.createSequentialGroup()
                        .addComponent(b2, javax.swing.GroupLayout.PREFERRED_SIZE, 52, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 12, Short.MAX_VALUE)
                        .addComponent(b3, javax.swing.GroupLayout.PREFERRED_SIZE, 52, javax.swing.GroupLayout.PREFERRED_SIZE)))
                .addContainerGap())
        );
        jPanel2Layout.setVerticalGroup(
            jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel2Layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(b9)
                    .addComponent(b7)
                    .addComponent(b8))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(b4)
                    .addComponent(b5)
                    .addComponent(b6))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(b1)
                    .addComponent(b2)
                    .addComponent(b3))
                .addGap(18, 18, 18)
                .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(btitik)
                    .addComponent(b0)
                    .addComponent(bC))
                .addContainerGap(18, Short.MAX_VALUE))
        );

        jPanel3.setBackground(new java.awt.Color(255, 255, 255));

        btmbh.setText("+");
        btmbh.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btmbhActionPerformed(evt);
            }
        });

        bminus.setText("-");
        bminus.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                bminusActionPerformed(evt);
            }
        });

        bkali.setText("*");
        bkali.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                bkaliActionPerformed(evt);
            }
        });

        bbagi.setText("/");
        bbagi.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                bbagiActionPerformed(evt);
            }
        });

        bsamadengan.setText("=");
        bsamadengan.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                bsamadenganActionPerformed(evt);
            }
        });

        bpersen.setText("%");

        bback.setText("B");
        bback.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                bbackActionPerformed(evt);
            }
        });

        bexit.setText("E");
        bexit.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                bexitActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout jPanel3Layout = new javax.swing.GroupLayout(jPanel3);
        jPanel3.setLayout(jPanel3Layout);
        jPanel3Layout.setHorizontalGroup(
            jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel3Layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(jPanel3Layout.createSequentialGroup()
                        .addComponent(btmbh, javax.swing.GroupLayout.PREFERRED_SIZE, 52, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addComponent(bminus, javax.swing.GroupLayout.PREFERRED_SIZE, 52, javax.swing.GroupLayout.PREFERRED_SIZE))
                    .addGroup(jPanel3Layout.createSequentialGroup()
                        .addComponent(bkali, javax.swing.GroupLayout.PREFERRED_SIZE, 52, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 12, Short.MAX_VALUE)
                        .addComponent(bbagi, javax.swing.GroupLayout.PREFERRED_SIZE, 52, javax.swing.GroupLayout.PREFERRED_SIZE))
                    .addGroup(jPanel3Layout.createSequentialGroup()
                        .addComponent(bsamadengan, javax.swing.GroupLayout.PREFERRED_SIZE, 52, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addComponent(bpersen, javax.swing.GroupLayout.PREFERRED_SIZE, 52, javax.swing.GroupLayout.PREFERRED_SIZE))
                    .addGroup(jPanel3Layout.createSequentialGroup()
                        .addComponent(bback, javax.swing.GroupLayout.PREFERRED_SIZE, 52, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addComponent(bexit, javax.swing.GroupLayout.PREFERRED_SIZE, 52, javax.swing.GroupLayout.PREFERRED_SIZE)))
                .addContainerGap())
        );
        jPanel3Layout.setVerticalGroup(
            jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel3Layout.createSequentialGroup()
                .addGap(21, 21, 21)
                .addGroup(jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(btmbh)
                    .addComponent(bminus))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(bkali)
                    .addComponent(bbagi))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(bsamadengan)
                    .addComponent(bpersen))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(bback)
                    .addComponent(bexit))
                .addContainerGap(20, Short.MAX_VALUE))
        );

        txtLayar.setBackground(new java.awt.Color(204, 204, 204));

        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                    .addComponent(txtLayar, javax.swing.GroupLayout.DEFAULT_SIZE, 349, Short.MAX_VALUE)
                    .addGroup(javax.swing.GroupLayout.Alignment.LEADING, jPanel1Layout.createSequentialGroup()
                        .addComponent(jPanel2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addComponent(jPanel3, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)))
                .addContainerGap())
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addGap(29, 29, 29)
                .addComponent(txtLayar, javax.swing.GroupLayout.PREFERRED_SIZE, 36, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                    .addComponent(jPanel2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                    .addComponent(jPanel3, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
                .addContainerGap(25, Short.MAX_VALUE))
        );

        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(24, 24, 24)
                .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addContainerGap(33, Short.MAX_VALUE))
        );

        pack();
    }// </editor-fold>

    private void bexitActionPerformed(java.awt.event.ActionEvent evt) {                                     
// TODO add your handling code here:
        int a;
        a = JOptionPane.showConfirmDialog(null, "Apakah Yakin Akan Keluar Dari Aplikasi Kalkulator Ini ??", "Keluar", JOptionPane.YES_NO_OPTION);
        if (a == JOptionPane.YES_OPTION) {
        System.exit(0);
    }                                    
    }
    private void bbackActionPerformed(java.awt.event.ActionEvent evt) {                                     
// TODO add your handling code here:
        if(txtLayar.getText().length() <= 1)    {
         angka = "";
          txtLayar.setText("0");
      }else{
          angka = txtLayar.getText().substring(0, txtLayar.getText().length() - 1);
           txtLayar.setText(angka);
      }
    }                                    

    private void btitikActionPerformed(java.awt.event.ActionEvent evt) {                                      
// TODO add your handling code here:
        angka += ".";
       txtLayar.setText(angka);
    }                                     

    private void bbagiActionPerformed(java.awt.event.ActionEvent evt) {                                     
// TODO add your handling code here:
        angka1=Double.parseDouble(angka);
        //txtLayar.setText("/");
        angka="";
        pilih=4;
    }                                    

    private void bkaliActionPerformed(java.awt.event.ActionEvent evt) {                                     
// TODO add your handling code here:
        angka1=Double.parseDouble(angka);
        //txtLayar.setText("*");
        angka="";
        pilih=3;
    }                                    

    private void bminusActionPerformed(java.awt.event.ActionEvent evt) {                                      
// TODO add your handling code here:
        angka1=Double.parseDouble(angka);
        //txtLayar.setText("-");
        angka="";
        pilih=2;

    }                                     

    private void bCActionPerformed(java.awt.event.ActionEvent evt) {                                  
// TODO add your handling code here:
        angka1=0.0;
        angka2=0.0;
        total=0.0;
        angka="0";
        txtLayar.setText("");

    }                                 

    private void bsamadenganActionPerformed(java.awt.event.ActionEvent evt) {                                           
// TODO add your handling code here:
        switch(pilih){
            case 1:
            angka2=Double.parseDouble(angka);
            total=angka1+angka2;
            angka=Double.toString(total);
            txtLayar.setText(angka);
            break;
            case 2:
            angka2 = Double.parseDouble(angka);
            total = angka1 - angka2;
            angka = Double.toString(total);
            txtLayar.setText(angka);
            break;
            case 3:
            angka2 = Double.parseDouble(angka);
            total = angka1 * angka2;
            angka = Double.toString(total);
            txtLayar.setText(angka);
             break;
             case 4:
             angka2 = Double.parseDouble(angka);
             total = angka1 / angka2;
             angka = Double.toString(total);
             txtLayar.setText(angka);   
            default:
            break;
           
        }
    }                                          

    private void btmbhActionPerformed(java.awt.event.ActionEvent evt) {                                     
// TODO add your handling code here:
        angka1=Double.parseDouble(angka);
        //txtLayar.setText("+");
        angka="";
        pilih=1;
    }                                    

    private void b0ActionPerformed(java.awt.event.ActionEvent evt) {                                  
// TODO add your handling code here:
        angka += "0";
       txtLayar.setText(angka);
    }                                 

    private void b3ActionPerformed(java.awt.event.ActionEvent evt) {                                  
// TODO add your handling code here:
        angka += "3";
       txtLayar.setText(angka);
    }                                 

    private void b2ActionPerformed(java.awt.event.ActionEvent evt) {                                  
// TODO add your handling code here:
        angka += "2";
       txtLayar.setText(angka);
    }                                 

    private void b6ActionPerformed(java.awt.event.ActionEvent evt) {                                  
// TODO add your handling code here:
        angka += "6";
       txtLayar.setText(angka);
    }                                 

    private void b5ActionPerformed(java.awt.event.ActionEvent evt) {                                  
// TODO add your handling code here:
        angka += "5";
       txtLayar.setText(angka);
    }                                 

    private void b4ActionPerformed(java.awt.event.ActionEvent evt) {                                  
// TODO add your handling code here:
        angka += "4";
       txtLayar.setText(angka);
    }                                 

    private void b9ActionPerformed(java.awt.event.ActionEvent evt) {                                  
// TODO add your handling code here:
        angka += "9";
       txtLayar.setText(angka);
    }                                 

    private void b8ActionPerformed(java.awt.event.ActionEvent evt) {                                  
// TODO add your handling code here:
        angka += "8";
       txtLayar.setText(angka);
    }                                 

    private void b7ActionPerformed(java.awt.event.ActionEvent evt) {                                  
// TODO add your handling code here:
        angka += "7";
       txtLayar.setText(angka);
    }                                 

    private void b1ActionPerformed(java.awt.event.ActionEvent evt) {                                  
// TODO add your handling code here:
        angka += "1";
       txtLayar.setText(angka);
    }                                 
   
    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new Calculator().setVisible(true);
            }
        });
    }
   
    // Variables declaration - do not modify
    private javax.swing.JButton b0;
    private javax.swing.JButton b1;
    private javax.swing.JButton b2;
    private javax.swing.JButton b3;
    private javax.swing.JButton b4;
    private javax.swing.JButton b5;
    private javax.swing.JButton b6;
    private javax.swing.JButton b7;
    private javax.swing.JButton b8;
    private javax.swing.JButton b9;
    private javax.swing.JButton bC;
    private javax.swing.JButton bback;
    private javax.swing.JButton bbagi;
    private javax.swing.JButton bexit;
    private javax.swing.JButton bkali;
    private javax.swing.JButton bminus;
    private javax.swing.JButton bpersen;
    private javax.swing.JButton bsamadengan;
    private javax.swing.JButton btitik;
    private javax.swing.JButton btmbh;
    private javax.swing.JPanel jPanel1;
    private javax.swing.JPanel jPanel2;
    private javax.swing.JPanel jPanel3;
    private javax.swing.JTextField txtLayar;
    // End of variables declaration
   
}

Digital Task 6 - 2

a)  +32 = 0 0 1 0 0 0 0 0 =     1 1 0 1 1 1 1 1
                                                                1  +
                                           1 1 1 0 0 0 0 0  = -32

b)  -14 = 1 1 1 1 0 0 1 0 =     0 0 0 0 1 1 0 1
                                                               1  +
                                          0 0 0 0 1 1 1 0  = +14

c)  +63 = 0 0 1 1 1 1 1 1 =     1 1 0 0 0 0 0 0
                                                                1  +
                                           1 1 0 0 0 0 0 1  = -63

d)  -104 = 1 0 0 1 1 0 0 0 =     0 1 1 0 0 1 1 1
                                                                 1  +
                                            0 1 1 0 1 0 0 0  = +104

e)  +127 = 0 1 1 1 1 1 1 1 =     1 0 0 0 0 0 0 0
                                                                  1  +
                                             1 0 0 0 0 0 0 1  = -127

f)  -127 = 1 0 0 0 0 0 0 1 =     0 1 1 1 1 1 1 0
                                                                 1  +
                                           0 1 1 1 1 1 1 1  = +127

g)  +89 = 0 1 0 1 1 0 0 1 =     1 0 1 0 0 1 1 0
                                                                1  +
                                           1 0 1 0 0 1 1 1  = -89

h)  -55 = 1 1 0 0 1 0 0 1 =     0 0 1 1 0 1 1 0
                                                               1  +
                                          0 0 1 1 0 1 1 1  = +55


i)  -1 = 1 1 1 1 1 1 1 1 =     0 0 0 0 0 0 0 0
                                                             1  +
                                        0 0 0 0 0 0 0 1   = +1

j)  -128 = 1 0 0 0 0 0 0 0 =    0 1 1 1 1 1 1 1
                                                                1  +                                   
                                           1 0 0 0 0 0 0 0  = +128

k)  +169 = ? 

l)  0 = 0 0 0 0 0 0 0 0 =     1 1 1 1 1 1 1 1
                                                           1  +
                                   1 0 0 0 0 0 0 0 0  = 0

m)  +84 = 0 1 0 1 0 1 0 0 =     1 0 1 0 1 0 1 1
                                                                 1  +
                                            1 0 1 0 1 1 0 0  = -84

n)  +3 = 0 0 0 0 0 0 1 1 =     1 1 1 1 1 1 0 0
                                                              1  +
                                         1 1 1 1 1 1 0 1  = -3

o)  -3 = 1 1 1 1 1 1 0 1 =     0 0 0 0 0 0 1 0
                                                             1  +
                                        0 0 0 0 0 0 1 1  = -3

p)  -190 = ?

FIBONACCIROWS

ini adalah rumus dari fibonaccirows

public class TugasFibonacciRows {

    public static void main(String[] args) {

        int a = 1, b = 1, c = 0;

        System.out.print(a + ", " + b);

        for (int i = 0; i <= 12; i++) {

            c = a + b;

            System.out.print(", " + c);

            a = b;

            b = c;

        }

        System.out.println();

        }

    }

Synchronous up Counter

up counter with down counter

Timing diagram

This is my new posting about Timing Diagram. please check it and hope you leave something to provide this posting..
timing diagram

persentasi metode superposisi

https://docs.google.com/file/d/0B4gPFlcJKbPnOWNOd0ladDNzV2M/edit

 

MICROSOFT EXCEL - PIRAMIDA

Defferensial and Integral

http://www.scribd.com/doc/119425809/diferensial-dan-integral

diferensial and integral

http://www.scribd.com/doc/119425809/diferensial-dan-integral

integral and differential

http://id.scribd.com/doc/119418114/DIFERENSIAL-DAN-INTEGRAL