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Initial data commit

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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 72d218235f
commit f23f22d71c
199087 changed files with 3378941 additions and 0 deletions
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7
Task/Letter-frequency/Java/letter-frequency-5.java Normal file
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public static Map<Integer, Long> countLetters(String filename) throws IOException {
return Files.lines(Paths.get(filename))
.flatMapToInt(String::chars)
.filter(Character::isLetter)
.boxed()
.collect(Collectors.groupingBy(Function.identity(), Collectors.counting()));
}