Write a program that calculates circle stuff. Declare variables for the radius, area, and circumference of a circle. Use type double intead of type int. double is for real numbers (i.e. numbers that have a decimal point). Initialize the radius to 1.0. Write assignment statements that calculate the area and circumference of the circle of that radius and assign the values to the appropriate variables. Display the values. Use Math.PI for pi. Output the radius, area, and circumference in a JOptionPane. Write a program that displays your name in Last, First MiddleInitial format. Each of the "pieces" is a String variable. Output the result in a JOptionPane. Make an applet out of the circle program that draws a filled circle of the specified size. Warning: don't use JOptionPane in the paint method.