State true or false (i) JPanel is a class included in awt package (ii) Anonymous classes are mostly used for event handling (iii) Names of anonymous classes must be unique (iv) JOptionPane is an inner class

Related MCQs

• Which package provides many event classes and Listener interfaces for event handling?
• State true or false (i) public can only be assigned to class (ii) protected protects a statement (iii) protected method is never accessible outside the package (iv) friendly variable may be accessible outside class
• When we invoke repaint() for a JAVA.awt.Component object, the AWT invokes the method _____________.
• Which is true about an anonymous inner class?
• Which is true about an anonymous inner class?
• The setBackground() method is part of the following class in JAVA.awt package.
• What class is the top of the AWT event hierarchy?
• Which of these class is super class of all AWT events?
• Which class is the super class of all classes of the java.lang package?
• Which of these packages contains all the classes and methods required for event handling in Java? a) jav