wykres JAVA

[Ripper]

Welcome

I'm having trouble creating a plot "analysis of the cost of the temporary sort algorithm.
(n * n-n) / 2 The script is created in NetBeans.

Please help because I can not get through?

code I have is (generate Bidirectional_Bubble_Sort, but no plot):

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
//import java.awt.geom.*

public class Bidirectional_Bubble_Sort2
    {public static void main(String a[])
        {int i;
         int array[] = {12,45,54,53,8,909,33,9,4,99,120,1,3,10};
         System.out.println("Values Before the sort:\n");
         for(i = 0; i < array.length; i++)
         System.out.print( array[i]+"  ");
         System.out.println();
         bidirectionalBubble_srt(array, array.length);
         System.out.print("Values after the sort:\n");
         for(i = 0; i <array.length; i++)
         System.out.print(array[i]+"  ");
         System.out.println();
         System.out.println("PAUSE");
         Bidirectional_Bubble_Sort2 nowy = new Bidirectional_Bubble_Sort2();


        }

         public static void bidirectionalBubble_srt(int T[], int n)
            {int j;
             int st = -1;
             while (st <  n)
                {st++;
                 n--;
                 for (j = st; j <  n; j++)
                    {if (T[j] > T[j + 1])
                        {int Element = T[j];
                         T[j] = T[j + 1];
                         T[j + 1] = Element;
                        }
                    }
                 for (j =  n; --j >= st;)
                    {if (T[j] > T[j + 1])
                        {int Element = T[j];
                         T[j] = T[j + 1];
                         T[j + 1] = Element;
                        }
                    }
                }
            }
//------------------------------------------------------------------------------

 public void actionPerformed(ActionEvent e)
    {System.out.println("Dzialam");
    }
 JFrame frame;
 JPanel wykres = new JPanel();
 JPanel panel = new JPanel();
 JPanel parametry = new JPanel();

 public Bidirectional_Bubble_Sort2()
    {frame = new JFrame("analiza kosztu czasowego");
     frame.setSize(610, 330);
     panel.setLayout(new BorderLayout());
     frame.getContentPane().add(panel);
     panel.add(parametry, BorderLayout.SOUTH);

     Panelik wykres = new Panelik();
     wykres.setBackground(Color.white);
     panel.add(wykres);
     frame.setVisible(true);
    }
}

class Panelik extends JPanel
    {Graphics d;

     public void paintComponent(Graphics g)
        {super.paintComponent(g);

         //układ wykresu
         g.setColor(Color.black);
         g.drawLine(580, 250, 20, 250); //oś Y
         g.drawLine(20, 20, 20, 250); //oś X
         g.drawLine(15, 30, 20, 20); //strzalka X
         g.drawLine(25, 30, 20, 20); //strzalka X
         g.drawLine(570, 255, 580, 250); //strzalka Y
         g.drawLine(570, 245, 580, 250); //strzalka Y

         Font font = new Font("Helvetica", 0, 11);
         g.setFont(font);
         g.drawString("x", 10, 20);
         g.drawString("y", 570, 265);
        
        }
     public void rysuj() {}
}

[JosAH]

That was Polish; Google translated it to English on behalf of the OP:

Welcome

I'm having trouble creating a plot "analysis of the cost of the temporary sort algorithm.
(N * n-n) / 2 The script is created in NetBeans.

Please help because I can not get through?

I already have a ready and efficient code:

@OP: please post in English next time (Google has a couple of nice translators available online).

kind regards,

Jos