class ascending
{
    public static void main(String[] args)
    {
        String [] name={"Kamu","Dia","dan","Aku"};
        String temp;
        System.out.println("//Sebelum Sorting");
        for (int i=0; i<name.length; i++)
        {
            System.out.println(i+1+" "+name[i]+" ");
        }
       
        for (int i=0; i<(name.length-1); i++)
        {
            for (int j=0; j<(name.length-1); j++)
            {
                if (name[j].compareTo(name[j+1])>0)
                {
                    temp=name[j+1];
                    name[j+1]=name[j];
                    name[j]=temp;
                }
            }
        }
        System.out.println("//Sesudah Sorting");
        for (int i=0; i<name.length; i++)
        {
            System.out.println(i+1+" "+name[i]);
        }
    }
}