One gallon equals $16$ cups. The following program intends to read a floating$-$point value from input, convert the value from cups to gallons, and output the volume in gallons, but the code contains three errors. Find and fix all three errors.

Ex: If the input is $3\mathrm{.}1,$ then the output is:

$0\mathrm{.}194$ gallons

volGals $=$ volCups $*16$; import java.util.Scanner;

public class CupsToGallons $\{$

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

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

$//$ Modify the following code

int volCups;

int volGals;

volCups $=$ scnr$.$nextInt$()$;

volGals $=$ volCups $*16$;

System.out.printf$("\%\mathrm{.}3$f gallons

$",$ volGals$)$;

$\}$

$\}$