Listnumbers = Arrays.asList(1, 2, 3, 4, 5, 6, 7, 8, 9, 10); List evenNumbers = numbers.stream() .filter(n -> n % 2 == 0) .collect(Collectors.toList());
Listnumbers = Arrays.asList(1, 2, 3, 4, 5, 6, 7, 8, 9, 10); List incrementedNumbers = numbers.stream() .map(n -> n + 1) .collect(Collectors.toList());
ListThe java.util List stream is part of the Java standard library package, java.util.numbers = Arrays.asList(1, 2, 3, 4, 5, 6, 7, 8, 9, 10); int sum = numbers.stream() .reduce(0, (a, b) -> a + b);