Driver.java

import java.io.*;
import java.util.*;

public class Driver {

    public static void main (String[] args){
	For a = new For();
	System.out.println(a.fact2(5));
	System.out.println(a.fact2(8));
	System.out.println(a.fact3(5));
	System.out.println(a.fact3(8));
	System.out.println(a.Reverse("Hello"));
	System.out.println(a.Reverse("bubblegum"));
	System.out.println(a.table(5,3));
    }
}