Design the Number puzzle game using JavaFx GUI library. Each level will display one crossword Math...

 

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Design the Number puzzle game using JavaFx GUI library. Each level will display one crossword Math block. Use the following blocks for 4 levels of the games. Use the Next button to move to the next level. 7 +5 8+4 + 1+4 3 +8 = = 17 5+6 7 + 11 6 +5 1+ 10 = 22 As a developer you have to make sure of the number validation. If user entered non-numeric value then program must raise InputMismatchException. Also, create a custom Exception named "NullValueException" to validate the number block. On the click of Next Button, if user left number block as null then program must raise NullValueException. I3D %3D + + + + II + + Design the Number puzzle game using JavaFx GUI library. Each level will display one crossword Math block. Use the following blocks for 4 levels of the games. Use the Next button to move to the next level. 7 +5 8+4 + 1+4 3 +8 = = 17 5+6 7 + 11 6 +5 1+ 10 = 22 As a developer you have to make sure of the number validation. If user entered non-numeric value then program must raise InputMismatchException. Also, create a custom Exception named "NullValueException" to validate the number block. On the click of Next Button, if user left number block as null then program must raise NullValueException. I3D %3D + + + + II + +

Answer rating: 100% (QA)

import javaawt import javaxswing import javaawtevent public class puzzle extends JFrame implements ActionListener JButton b1b2b3b4b5b6b7b8b9next puzzle superPuzzle Game JavaTpoint b1new JButton1 b2new ... View the full answer