WELCOME to JF's ZONE

import javax.swing.JOptionPane;

class Sort2
{
  public static void main(String[] args)
  {
    int[] bilangan = new int[25];

    System.out.println("Sebelum sortir");
    System.out.println("--------------");
    for (int i=0; i<bilangan.length; i++)
    {
      bilangan[i] = (int)(Math.random()*75);
      if (bilangan[i] < 10) System.out.print(" ");
      System.out.print(bilangan[i] + " : ");

      for (int j=0; j<=bilangan[i]; j++)
        System.out.print((char)205);

      System.out.println();
    }
    System.out.println('\n');

    //--- awal proses sort metode SELECTION SORT
    int n = bilangan.length;

    for (int kiri=0; kiri<n-1; kiri++)
    {
      for (int kanan=kiri+1; kanan<n; kanan++)
      {
        if (bilangan[kiri] > bilangan[kanan])
        {
          int bantu = bilangan[kiri];
          bilangan[kiri] = bilangan[kanan];
          bilangan[kanan] = bantu;
        }
      }
    }
    //--- akhir proses sort

    System.out.println("Sesudah sortir");
    System.out.println("--------------");
    for (int i=0; i<bilangan.length; i++)
    {
      if (bilangan[i] < 10) System.out.print(" ");
      System.out.print(bilangan[i] + " : ");

      for (int j=0; j<=bilangan[i]; j++)
        System.out.print((char)205);

      System.out.println();
    }
    System.out.println('\n');
  }
}