public class Main {

    public static void main(String[] args) {
        int[] arr = new int[6];
        BufferedReader reader = null;
        int counter = 0;
        try {
            reader = new BufferedReader(new FileReader("C:\\Users\\gzero\\OneDrive\\Desktop\\lab stuff.txt"));
            String text = null;
            while ((text = reader.readLine()) !=null)
            {
                arr[counter]=Integer.parseInt(text);
                counter++;
            }
        } catch (FileNotFoundException e) {
            e.printStackTrace();
            System.out.println("lab stuff.txt doesn't exist");
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}