Free Access Oracle.1z1-819.v2022-03-29.q108 Practice Test (Page 10)

Question 41

Given this requirement:
Module vehicle depends on module part and makes its com.vehicle package available for all other modules.
Which module-info.java declaration meets the requirement?

A.Option B

B.Option A

C.Option C

D.Option D

Question 42

Given:

Which two statements are true if the method is added to Bar? (Choose two.)

A.public <T> Collection<T> foo(Stream<T> arg) { ... } overloads Foo.foo.

B.public Collection<String> foo(Collection<String> arg) { ... } overrides Foo.foo.

C.public <T> Iterable<T> foo(Collection<T> arg) { ... } overrides Foo.foo.

D.public <T> Collection<T> bar(Collection<T> arg) { ... } overloads Foo.foo.

E.public <T> Collection<T> foo(Collection<T> arg) { ... } overloads Foo.foo.

F.public <T> List<T> foo(Collection<T> arg) { ... } overrides Foo.foo.

Question 43

Given the code fragment:

What change on line 1 will make this code compile?

A.Add catch (L |N e).

B.Add catch (M |L e).

C.Add catch (L e).

D.Add catch (L |M N e).

E.Add catch (N | L | M e).

Question 44

Given:
var fruits = List.of("apple", "orange", "banana", "lemon");
You want to examine the first element that contains the character n. Which statement will accomplish this?

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"));