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Questions and Answers
Which package contains all the classes and methods required for event handling in Java?
Which package contains all the classes and methods required for event handling in Java?
- java.io
- java.lang.reflect
- java.util
- java.awt.event (correct)
Which event is generated when a window is closed?
Which event is generated when a window is closed?
- KeyEvent
- MouseEvent
- ActionEvent
- WindowEvent (correct)
Which method is used to register a keyboard event listener?
Which method is used to register a keyboard event listener?
- addKeyListener() (correct)
- setKeyboardListener()
- attachKeyboardListener()
- registerKeyboardListener()
What type of events can a MenuItem object generate?
What type of events can a MenuItem object generate?
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What is an object that is notified when an event occurs?
What is an object that is notified when an event occurs?
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