/* This class encapsulates streams of characters */

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


public class FileReader{

	public char sym; //The current character on the input, 0x00 = error, 0xff = EOF
	private BufferedReader in;
	private File f;

	// The constructor is complete however you can modify it based on your needs

	public FileReader(String fileName)	//Constructor: Opens a file and reads the first character into 'sym'
	{
		char temp;

		try
		{
			f = new File(fileName);
			in = new BufferedReader(new InputStreamReader(new FileInputStream(f)));

			Next();

		} catch(FileNotFoundException fnfe)
		{
			System.out.println("Can not find File:" + fileName);
		} catch (IOException ioe)
		{
			System.out.println("Can not preform IO operation correctly:" + ioe);
		}

	}//End of the constructor

	///////////////////////////

// The very basic stream operation of the method is mentioned here.
// It's students assignment to complete this method or re-code it in their own way

	public void Next()
	{
		// To be completed by the students

	}//end of method Next

	///////////////////////////////////////////////////////////

	public void Error(String ErrorMsg)//Signal an Error with current file position
	{
		// To be completed by the students

	} // End of method Error

}//End of class