Write an application that models a telephone keypad. Use a JPanel panel to hold twelve buttons—1, 2, 3, 4, 5, 6, 7, 8, 9, *, 0, #—in the center of a grid layout. Place a label in the south locations. As each number is pressed, append that digit to the text of the label.
What will be an ideal response?
See the code in Exercise8.java, KeypadWindow.java.
Computer Science & Information Technology
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Computer Science & Information Technology
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Computer Science & Information Technology
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Computer Science & Information Technology
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What will be an ideal response?
Computer Science & Information Technology