import java.util.Arrays;

public class Main {
    public static void main(String[] args) {
        int[] array = new int[] {1, 2, 3, 4, 5};

        int[] evenArray  = Arrays.stream(array)
                .filter(a -> a % 2 == 0)
                .toArray();

        System.out.println(Arrays.toString(evenArray));
    }
}