// File: ex7.java (Module 13)
//
// Author: Rahul Simha
// Created: Nov 30, 1998
//
// Template for Ex 13.7: using a FileReader

import java.io.*;

public class ex7 {

  public static void main (String[] argv)
  {
    try {

      // INSERT YOUR CODE HERE
      
    }
    catch (IOException e) { System.out.println (e); }
  }

}