csTechie

  public static void sort(int[] a)
  {
    for (int i = 1; i < a.length; i++)
    {
       int current_val= a[i];
       int j= i;
       while(j > 0 && a[j-1] > current_val)
       {
          a[j]=a[j-1];
          j--;
       }
       a[j]=current_val;

    }

  }