Java Blog für Programmierer

Snippet: int-Arrays kombinieren

08.11.2019 · Christian Ullenboom

int[] ints1 = { 0 };
int[] ints2 = { 1,2 };
int[] ints3 = { };
int[] ints4 = { 3 };

int[] ints = Stream.of(ints1, ints2, ints3, ints4).flatMapToInt(IntStream::of).toArray();
System.out.println(Arrays.toString( ints ));

Kategorien: Snippet