Word wheel: Difference between revisions
Content added Content deleted
m (Minor improvement to coding.) |
m (Text overflowing line length corrected.) |
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String middleLetter = allLetters.substring(4, 5); |
String middleLetter = allLetters.substring(4, 5); |
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Predicate<String> firstFilter = word -> word.contains(middleLetter) && |
Predicate<String> firstFilter = word -> word.contains(middleLetter) && 2 < word.length() && word.length() < 10; |
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Predicate<String> secondFilter = word -> word.chars().allMatch( ch -> allLetters.indexOf(ch) >= 0 ); |
Predicate<String> secondFilter = word -> word.chars().allMatch( ch -> allLetters.indexOf(ch) >= 0 ); |
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Predicate<String> correctWords = firstFilter.and(secondFilter); |
Predicate<String> correctWords = firstFilter.and(secondFilter); |
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