String dataFields is read from input. dataFields contains values delimited by dashes $(\text{'}-\text{'}).$ Assign thirdDash with the index of the third occurrence of a dash $(\text{'}-\text{'})$ in dataFields.

Ex: If the input is John$-$Parvati$-$Ralitza$-$Fatima$-$Carlos, then the output is:

First three fields: John$-$Parvati$-$Ralitza

import java.util.Scanner;

public class FirstThreeFields $\{$

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

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

String dataFields;

int i;

int freqOccurred $=0$;

int thirdDash $=-1$;

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

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

System.out.println$("$First three fields: $"+$ dataFields.substring$(0,$ thirdDash$))$;

$\}$

$\}$