Compute: answer $=\sqrt[\phantom{2}]{\frac{g}{h}}$

Ex: If the input is $16\mathrm{.}04\mathrm{.}0,$ then the output is:

$2\mathrm{.}0$

import java.util.Scanner;

public class MathFunctions $\{$

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

Scanner scnr $=$ new Scanner$($

System.in$)$;

double g;

double $h$;

double answer;

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

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

answer $=$ math.pow