Method main

Cognizant/Que 20/Solution.java:31–41

(String[]args)

    }

    public static void main (String[]args)
    {
        Scanner sc = new Scanner (System.in);
        str = sc.next ();
        String res = "";
        func (0, res);
    
        Collections.sort (list);
        for (int i = 0; i < list.size (); i++)
              System.out.println (list.get (i));
    }
}