Answers for "get unique elements from java list"

java get distinct values from list

List<String> distinctElements = list.stream()
                        .distinct()
                        .collect(Collectors.toList());

Posted by: Guest on January-17-2021

java get unique elements from array

String[] unique = Arrays.stream(array).distinct().toArray(String[]::new);

Posted by: Guest on February-20-2021

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