Answers for "array list to arra"

arraylist to array java

ArrayList<String> ArrayLister=new ArrayList<>(){ArrayLister.add("Hi")};
String[] array=ArrayLister.toArray(String[]);

Posted by: Guest on May-08-2020

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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