import java.util.ArrayList;
import java.util.Collections;
import java.util.Scanner;

public class StudentTester {

	public static void main(String[] args) throws Exception{

		 Scanner input=new Scanner(new java.io.File(args[args.length-1]));

	 Student student1 = new Student("Smith", 3.6);

        while (input.hasNext()){


        	ArrayList<String> list = new ArrayList<String>();
        	while (input.hasNext()){
        	    list.add(input.next());
        	}

        	 System.out.println("Before Sorting:");
      	   for(String counter: list){
      			System.out.println(counter);
      		}

      	   /* Sort statement*/
      	   Collections.sort(list);

      	   /* Sorted List*/
      	   System.out.println("After Sorting:");
      	   for(String counter: list){
      			System.out.println(counter);
      		}

      	 Collections.reverse(list);

      	  System.out.println("After Sorting:");
     	   for(String counter: list){
     			System.out.println(counter);
     		}






	}

	}
}