After having done the hand calculation and pseudocode for a program that models inflating a spherical balloon, now implement

the task in Java. Remember, first the balloon is inflated to have a certain diameter $($which is provided as an input$).$ Then you inflate

the balloon so that the diameter grows by an inch, and display the amount the volume has grown. Repeat that step: grow the

diameter by another inch and show the growth of the volume.

Complete the following program.

public static void main$($String$[]$ args$)$

$\{$

Scanner in $=$ new Scanner$($

System.in$)$;

System.out.print$("$Diameter: $")$;

double diameter $=$ in$.$nextDouble$()$;

V$*$ Your code goes here $*/$

System.out.printf$("$Increase: $\%.$f$",/*$ Your code goes here $*/)$;

System.out.println$()$;

$/*$ Your code goes here $*/$

System.out.printf$("$Increase: $\%.$f$",/*$ Your code goes here $*/)$;

System.out.println$()$;

$\}$