# ActionListener Exercise 1. Create a simple quiz application.  Create a JFrame containing a JLabel and three JButtons.  The JLabel displays a question, the three JButtons display possible answers.  Use a JOptionPane to say if the user got the answer right or wrong. 2. Create another simple quiz application.  Create a JFrame with a JTextField and a JLabel.  The JLabel displays a question, the user enters the answer in the JTextfFeld.  Use a JOptionPane to say if the user got the answer right or wrong. 3. Write simple currency convertor.  Create a JFrame with a JTextField and a JLabel. The user enters an amount in pounds in a text field, that amount converted into dollars is displayed in a JLabel 4. Extend your currency convertor.  Rather than hard coding the exchange rate,  add another JTextField where the user can enter the exchange rate. ## Extension Extend you currency convertor further.  Add your own features to the currency convertor.  Some features you could use include spinners, combo boxes and radio buttons.