Spring Sale Limited Time 65% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: get65

Oracle Updated 1z0-819 Exam Questions and Answers by ashley

Page: 4 / 9

Oracle 1z0-819 Exam Overview :

Exam Name: Java SE 11 Developer
Exam Code: 1z0-819 Dumps
Vendor: Oracle Certification: Java SE
Questions: 296 Q&A's Shared By: ashley
Question 16

Given the code fragment:

Questions 16

What change on line 1 will make this code compile?

Options:

A.

Add catch (L |N e).

B.

Add catch (L |M N e).

C.

Add catch (L e).

D.

Add catch (N | L | M e).

E.

Add catch (M |L e).

Discussion
Question 17

Given the code fragment:

var pool = Executors.newFixedThreadPool(5);

Future outcome = pool.submit(() −> 1);

Which type of lambda expression is passed into submit()?

Options:

A.

java.lang.Runnable

B.

java.util.function.Predicate

C.

java.util.function.Function

D.

java.util.concurrent.Callable

Discussion
Question 18

Given:

Questions 18

What is the result?

Options:

A.

is it 1

B.

An IndexOutOfBoundsException is thrown at runtime.

C.

is it 0

D.

this is it 2

E.

this is it 3

Discussion
Osian
Dumps are fantastic! I recently passed my certification exam using these dumps and I must say, they are 100% valid.
Azaan Jan 23, 2026
They are incredibly accurate and valid. I felt confident going into my exam because the dumps covered all the important topics and the questions were very similar to what I saw on the actual exam. The team of experts behind Cramkey Dumps make sure the information is relevant and up-to-date.
Conor
I recently used these dumps for my exam and I must say, I was impressed with their authentic material.
Yunus Jan 19, 2026
Exactly…….The information in the dumps is so authentic and up-to-date. Plus, the questions are very similar to what you'll see on the actual exam. I felt confident going into the exam because I had studied using Cramkey Dumps.
Vienna
I highly recommend them. They are offering exact questions that we need to prepare our exam.
Jensen Jan 17, 2026
That's great. I think I'll give Cramkey a try next time I take a certification exam. Thanks for the recommendation!
Miley
Hey, I tried Cramkey Dumps for my IT certification exam. They are really awesome and helped me pass my exam with wonderful score.
Megan Jan 27, 2026
That’s great!!! I’ll definitely give it a try. Thanks!!!
Mylo
Excellent dumps with authentic information… I passed my exam with brilliant score.
Dominik Jan 1, 2026
That's amazing! I've been looking for good study material that will help me prepare for my upcoming certification exam. Now, I will try it.
Question 19

Given:

Questions 19

What is the result?

Options:

A.

It throws a runtime exception.

B.

Value of Euler = 2.71828

C.

The code does not compile.

D.

Value of Euler = “2.71828”

Discussion
Page: 4 / 9

1z0-819
PDF

$36.75  $104.99

1z0-819 Testing Engine

$43.75  $124.99

1z0-819 PDF + Testing Engine

$57.75  $164.99