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Added the implementation for findWordleWords() method in the TextProcessJDK class for the haiku-kata-solutions module #351

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Added the implementation for findWordleWords() method in the TextProcessJDK class for the haiku-kata-solutions module #351

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137a61b
Successfully implemented findWordleWords() method in the TextProcess…
HarshSawarkar Nov 21, 2023
be71e14
Successfully implemented findWordleWords() method in the TextProcess…
HarshSawarkar Nov 21, 2023
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9 changes: 5 additions & 4 deletions haiku-kata-solutions/src/main/java/org/eclipse/collections/haikukata/TextProcessorJDK.java
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Original file line number Diff line number Diff line change
Expand Up @@ -137,10 +137,11 @@ public boolean isVowel(char character) {
public Set<String> findWordleWords()
{
List<String> words = new Scanner(this.getHaiku()).useDelimiter("[\\s,.!?-]+").tokens().toList();
// TODO: Filter out the five letter words from the List<String> named words
// TODO: Exclude contractions, and convert the words to lowercase
// Hint: Look at filter, map, collect and Collectors.toSet
Set<String> wordleWords = null;
Set<String> wordleWords = words.stream()
.filter(word -> word.length() == 5)
.filter(word -> !word.contains("'"))
.map(String::toLowerCase)
.collect(Collectors.toSet());
return wordleWords;
}
}