Make a program to hold three test scores

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Reference no: EM132158158

Use Java to make a program to hold three test scores. The class should have accessor and mutator methods for the test score fields and method that returns the average of the test scores.

Use proper GUI components such as labels text fields and buttons (Submit, Clear, and Exit).

All output messages must be displayed by showMessageDialog() of JOptionPane. Call your operation class TestScoreGUI and the driver class TestScoreGUIApp.

Reference no: EM132158158

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