Answers for "turn list into array java"

java list to array

List<Foo> list = new ArrayList<>();
Foo[] array = list.toArray(new Foo[0]);

Posted by: Guest on March-01-2021

array to array list java

List<Integer> vals = IntStream.of(shuffled).boxed().collect(Collectors.toList());

Posted by: Guest on November-06-2021

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