// Show how to load data from a file 
// into an array.  The filename is hardcoded
// as a path relative to the current folder.

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

public class LoadFromFile
{
    // The code will not compile unless the main method 
    // is allowed to throw a FileNotFoundException.
    public static void main(String[ ] argv) 
                       throws FileNotFoundException
    {
        // Declare and instantiate an array containing all zeros.
        int[ ] a = new int[10];

        // Create FileReader object that reads from a hard drive file.
        FileReader fr = new FileReader("numbers.txt");

        // Create Scanner object that reads from FileReader object.
        Scanner s = new Scanner(fr);

        // Read ints until there are no more ints left in file,
        // loading the ints into an array.
        for (int i = 0; i < a.length && s.hasNextInt( ); i++)
            a[i] = s.nextInt( );

        // Print out resulting array
        for (int i = 0; i < a.length; i++)
            System.out.println(a[i]);
        
    }
}