import javafx.application.Application;
import javafx.stage.Stage;
import javafx.scene.Scene;
import javafx.scene.layout.VBox;
import javafx.scene.layout.HBox;
import javafx.scene.control.Button;
import javafx.scene.control.TextField;
import javafx.event.EventHandler;
import javafx.event.ActionEvent;
import javafx.geometry.Pos;

public class Calculator extends Application {

    /*Tips: Noen elemeneter bør kunne hentes ut av en hendelsesbehandler!*/

    @Override
    public void start(Stage teater) {
        VBox rootPane = new VBox();

        // Fyll inn!
    }


    class ButtonHandler implements EventHandler<ActionEvent> {

        @Override
        public void handle(ActionEvent e) {

            // Fyll inn!

        }
    }



}