CIS355A iLab Week 1

Step 2.

Code:

package circle;

 

/************************************************************************

Program Name: Circle.java

Programmer's Name: GustavoColangelo

Program Description:  inputs from the user the radius of a circle as an

                                  integer and prints the circle’s diameter,

                                  circumference, and area.

**************************************************************************/

 

importjavax.swing.JOptionPane;

 

publicclass Circle {

 

       publicstaticvoid main(String[] args) {

             

              String number;

              int radius;

              int diameter;

              double circumference;

              double area;

             

              number = JOptionPane.showInputDialog("Enter Radius");        

              radius = Integer.parseInt(number);

             

              diameter = 2 * radius;

              circumference = 2 * Math.PI * radius;

              area = Math.PI * radius * radius;

CIS355A iLab Week 1

Step 2. Code: package circle; /************************************************************************ Program Name: Circle.java Programmer's Name: GustavoColangelo Program Description: inputs...

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