A.String result = fruits.stream().filter(f > f.contains("n")).findAny();

B.fruits.stream().filter(f > f.contains("n")).forEachOrdered(System.out::print);

C.Optional<String> result = fruits.stream().filter(f > f.contains ("n")).findFirst ();

D.Optional<String> result = fruits.stream().anyMatch(f > f.contains("n"));

A.

B.

C.

D.

A.Hello world!Bonjour le monde!

B.Hello world!Hello world!

C.Bonjour le monde!Hello world!

D.Bonjour le monde!Bonjour le monde!

A.3 5 3 3

B.3 3 3 3

C.3 5 3 5

D.5 5 3 3

A.Replace public Color(int c) with private Color(int c).

B.Replace int c; with private int c;.

C.Replace int c; with private final int c;.

D.Replace enum Color implements Serializable with public enum Color.

E.Replace enum Color with public enum Color.