Hi this is my code for the following task.

Specification:

Main class: StretchWith$2$Vowels

Read sentences from the user until $*$ is entered. Show the number of words in each sentence that contain a stretch of non$-$z characters with exactly $2$ vowels. A stretch starts from the start of the word or after a $\text{'}$z$\text{'}.$ A stretch terminates just before another $\text{'}$z$\text{'}$ or at the end of the word.

Examples:

Matching words: zoo, azozooza, GONZALEZ

Non$-$matching words: ozo, azoooza

The sentences contain no punctuation, the words are separated by one or more spaces, and the characters may be upper or lower case. Keep reading sentences until the user enters $"*".$

Sample I$/$O:

Sentence: azoooza azooza zoo azoo

Matching words $=3$

Sentence: GONZALEZ passes the ball to VAZQUEZ

Matching words $=3$

Sentence: azozototzeti

Matching words $=1$

Sentence: $*$

Done

MY CODE$//$

import java.util.Scanner;

public class StretchWith$2$Vowels $\{$

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

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

while $($true$)\{$

int count $=0$;

System.out.print$("$Sentence: $")$;

String sentence $=$ sc$.$nextLine$()$;

if $($sentence$.$equals$("*"))\{$

System.out.println$("$Done$")$;

break;

$\}$

String$[]$ words $=$ sentence.split$("\backslash \backslash$s$+")$;

for $($String word : words$)\{$

if $($hasTwoVowelsInStretch$($word$))\{$

count$++$;

$\}$

$\}$

System.out.println$("$Matching words $="+$ count$)$;

$\}$

sc$.$close$()$;

$\}$

static boolean hasTwoVowelsInStretch$($String word$)\{$

boolean inStretch $=$ false;

int vowelCount $=0$;

for $($char ch : word.toCharArray$())\{$

if $($Character$.$toLowerCase$($ch$)==\text{'}$z$\text{'})\{$

inStretch $=$ true; $//$ Set inStretch when encountering $\text{'}$z$\text{'}$

$\}$ else if $($inStretch$)\{$

char lowercaseCh $=$ Character.toLowerCase$($ch$)$;

if $($lowercaseCh $==\text{'}$a$\text{'}||$ lowercaseCh $==\text{'}$e$\text{'}||$ lowercaseCh $==\text{'}$i$\text{'}||$ lowercaseCh $==\text{'}$o$\text{'}||$ lowercaseCh $==\text{'}$u$\text{'})\{$

vowelCount$++$;

$\}$

if $($vowelCount $>2)\{$

return false; $//$ More than $2$ vowels in stretch, not a match

$\}$

$\}$ else $\{$

vowelCount $=0$; $//$ Reset vowel count when not in stretch

$\}$

$\}$

return vowelCount $==2$;

$\}$

$\}$

$//$

This is a split difference of my vs the correct output

DIFF SPLIT DIFF YOUR OUTPUT EXPECTED

Sentence: GONZALEZ passes the ball to VAZQUEZ

Sentence: GONZALEZ passes the ball to VAZQUEZ

Matching words $=2$

Sentence: azozotoezeti

Matching words $=3$

Sentence: azozotoezeti

Matching words $=0$

Sentence: azoooza azOtOza zoo AZoo

Matching words $=1$

Sentence: azoooza azOtOza zoo AZoo

Matching words $=3$

Sentence: ooze zeez zaap zapa zaza

Sentence: ooze zeez zaap zapa zaza

Matching words $=4$

Sentence: $*$

Done