package lab10;

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

public class StudentDriver {
	
	/**
	 * @param args
	 */
	
	public static void main(String[] args) 
	{		
		Scanner fileScanner = null;
		Student students[];
		int numStudents = 0;

		//Step a: Perform number of arguments check 
		if (/* Write condition here */)
		{
			/* Throw an appropriate exception here. */
		}
		
		
		try
		{
            /*Step b: Assign the file's input stream to the 
            Scanner object. 
            */
        }
		catch (FileNotFoundException e)
		{
            System.out.println("File not found " 
                                    + e.getMessage());
            System.exit(-1);
        }		

        /*Step c: Read the number of students from the file
         and store in numStudents 
        */


        System.out.println("The number of students is: " + numStudents);
    
        /*Step d: Allocate memory for students array based on 
        numStudents
        */	

        int i = 0;
    
        while (/* end of file condition */)
        {
            /*Step e: Read from the file line by line using the 
            Scanner object and store the values read in the 
            students array.
            */

            // code to read the tuple [name] [id] from file 
            
        }
    
        /* Step f: close the file reader as you are done 
        reading the file
        */
    
        /*Step g: Print out the information read from the 
        file which is stored in students array in the form
        Student name = [name] and id = [id]
        */

	}	
}