String internetDomain is read from input and represents an internet domain. The internet domain has three fields, each separated by character $\text{'}.\text{'}$ Output the first field of internetDomain. End with a newline.

Ex: If the input is www$.$poppy.org, then the output is:

www

import java.util.Scanner;

public class FindFirstField $\{$

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

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

String internetDomain;

internetDomain $=$ scnr$.$nextLine$()$;

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

$\}$

$\}$