Question: 1 Using JOptionPane showMessageDialog and showInputDialog, 1 . 1 write a program that requests the user for the radius of a circle. Your program should

1

Using JOptionPane showMessageDialog and showInputDialog,

1.1

write a program that requests the user for the radius of a circle. Your program should then calculate and display the area, circumference, and diameter of the circle.

The program should follow these steps:

Display a dialog box asking the user to enter the radius of the circle.

Retrieve the radius value entered by the user using showInputDialog.

Convert the input to a numeric value and calculate the area, circumference, and diameter of the circle.

Display the calculated values using showMessageDialog in separate dialog boxes.

Include appropriate labels for each calculated value

(

.

.,

"Area:", "Circumference:", "Diameter:"

)

to enhance clarity.

Enhance the program above to handle exceptions cases where user enters nonnumeric values and negative radius.

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