Pre-Summer 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
Mylo
Excellent dumps with authentic information… I passed my exam with brilliant score.
Dominik Apr 21, 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.
Everleigh
I must say that they are updated regularly to reflect the latest exam content, so you can be sure that you are getting the most accurate information. Plus, they are easy to use and understand, so even new students can benefit from them.
Huxley Apr 12, 2026
That's great to know. So, you think new students should buy these dumps?
Joey
I highly recommend Cramkey Dumps to anyone preparing for the certification exam. They have all the key information you need and the questions are very similar to what you'll see on the actual exam.
Dexter Apr 14, 2026
Agreed. It's definitely worth checking out if you're looking for a comprehensive and reliable study resource.
Rae
I tried using Cramkey dumps for my recent certification exam and I found them to be more accurate and up-to-date compared to other dumps I've seen. Passed the exam with wonderful score.
Rayyan Apr 18, 2026
I see your point. Thanks for sharing your thoughts. I might give it a try for my next certification exam.
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
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