Display a message whether the user''s answer is correct.

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Reference no: EM131106057

Write a TeachArithmeticFrame class that teaches children arithmetic. The frame uses a JLabel for a problem and a JTextField for the user answer. When the user presses the Enter key (while the JTextField object is active) or clicks the OK button, display a message stating whether the user's answer is correct. When the Next button is clicked, display a new problem. The numbers are limited to two digits.

Reference no: EM131106057

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