public static void readFile(int lowerBound, int upperBound, String filename, int howMany, int numberOfLines) throws IOException
    {
        // Open the file
        File file = new File(filename);
        Scanner inputFile = new Scanner(file);

        int sum = 0;

        int middleGround = upperBound - ( (upperBound - lowerBound) / 2 );
        int lowestNumber = middleGround;
        int greatestNumber = middleGround;

        while (inputFile.hasNext())
        {
            int line = inputFile.nextInt();
            sum += line;

            if ( line < lowestNumber )
            {
                lowestNumber = line;
            }

            if ( line > greatestNumber )
            {
                greatestNumber = line;
            }
        }

        double average = (double)sum / numberOfLines;

        // Print the lines
        System.out.printf("\n\nThere were %d lines in the file.\n" +
                "The largest number in the file is %d.\n" +
                "The smallest number in the file is %d.\n"+
                "The sum of all the numbers in the file is %d.\n"+
                "The average of all the numbers in the file is %1f.\n", +
                numberOfLines,greatestNumber,lowestNumber,sum,average );

        // Close the file
        inputFile.close();

    }