Java: making List from primitive array using Stream API

Question

I\'m trying to make a List from a primitive array

int[] values={4,5,2,3,42,60,20};
List greaterThan4 =
Arrays.stream(values)
        .filter(v         


        

Answer 1

You're using an array of primitives for one thing, not Integer. I suggest you use Arrays.asList(T...) like

Integer[] values={4,5,2,3,42,60,20};
List al = new ArrayList<>(Arrays.asList(values));