Mastering Java: The Ultimate Quiz for 'Thinking in Java'

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What Swing class can be used to generate simple dialog boxes?

  1. JOptionPane

  2. JDialogBox

  3. JMessageBox

  4. JAlert

The correct answer is: JOptionPane

The JOptionPane class is the correct answer because it is a part of the Swing library and specifically designed for creating simple dialog boxes. JDialogBox, JMessageBox, and JAlert are not actual classes in the Swing library and therefore, are incorrect options. It is important to remember the specific naming conventions and available classes when working with Java Swing.

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