import javax.swing.JFrame;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;

class Program02 extends JFrame {
	Program02() {
		setFocusable(true);
		addKeyListener(new TAdapter());
		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		setSize(400, 300);
		setVisible(true);
	}
	public static void main(String args[]) {
		new Program02();
	}
	public static void balra() {
		System.out.println("balra");
	}
	class TAdapter extends KeyAdapter {
		@Override
		public void keyPressed(KeyEvent e) {
			int keycode = e.getKeyCode();

			if (keycode == 'p' || keycode == 'P') {
				System.out.println("Kis p vagy nagy P");
			}

			switch (keycode) {
				case KeyEvent.VK_LEFT:
					balra();
					break;

				case KeyEvent.VK_RIGHT:
					System.out.println("jobbra");
					break;

				case KeyEvent.VK_DOWN:
					System.out.println("le");
					break;

				case KeyEvent.VK_UP:
					System.out.println("fel");
					break;
				case KeyEvent.VK_SPACE:
					System.out.println("Szóköz");
					break;
				case KeyEvent.VK_A :
					System.out.println("a");
					break;

			}
		}
	}
}