import java.util.Scanner;

public class MathFunctions $\{$

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

Scanner scnr $=$ new Scanner$($System$.$in$)$;

double w;

double x;

double answer;

w $=$ scnr$.$nextDouble$()$;

x $=$ scnr$.$nextDouble$()$;

answer $=$ Math.pow$($w$,3)$;

System.out.printf$("$answer $=\%\mathrm{.}2$f

$",$ answer$)$; $//$ Outputs answer with $2$ decimal places

$\}$

$\}$

Compute: answer $=$ w$^(3)$

Ex: If the input is $4\mathrm{.}002\mathrm{.}00,$ then the output is:

answer $=16\mathrm{.}00$