Daisylaura175
Uploaded on Mar 2, 2021
Exam4Lead knows how hard it is for you to beat this tough Oracle Exam terms and concepts. That is why to ease your preparation we offer the best possible training tactics we know best. Online Test Engine provides you an exam-like environment and PDF helps you take your study guide wherever you are. Best of all, you can download 1z0-809 Dumps PDF easily or better print it. For the purpose of getting concepts across as easily as possible, we have used simple language. Adding explanations at the end of the 1z0-809 Questions and Answers Practice Test we ensure nothing slips your grasp. The exam stimulation is 100 times better than any other test material you would encounter. Besides, if you are troubled with anything concerning Java SE 8 Programmer II Exam or the 1z0-809 Dumps, our 24/7 active team is quick to respond. So, leave us a message and your problem will be solved in a few minutes.
Latest Oracle 1Z0-809 Dumps - 1Z0-809 Real Exam Questions Answers
Java SE 8 Programmer II
1Z0-809 DUMPS
50000+clients Response is involved in Products.
100% Updated Exams Dumps in PDF.
Unlimited Life Time Access
Earn 98.99% Pass Rate on 1000+Exams.
Updated Question Dumps with Software For Your Practice.
Click Here for more information >> https://www.exam4lead.com/oracle/1z0-809-dumps.html
Sample Question #1
Given the code fragment:
List values = Arrays.asList (1, 2, 3);
values.stream ()
.map(n -> n*2)//line n1
.peek(System.out::print)//line n2
.count();
What is the result?
A. 246
B. The code produces no output.
C. A compilation error occurs at line n1.
D. A compilation error occurs at line n2.
Answer: A
Click Here for more information >> https://www.exam4lead.com/oracle/1z0-809-dumps.html
Sample Question #2
Which two reasons should you use interfaces instead of abstract classes? (Choose two.)
A. You expect that classes that implement your interfaces have many common methods or fields, or
require access modifiers other than public.
B. You expect that unrelated classes would implement your interfaces.
C. You want to share code among several closely related classes.
D. You want to declare non-static on non-final fields.
E. You want to take advantage of multiple inheritance of type.
Answer: B,E
Click Here for more information >> https://www.exam4lead.com/oracle/1z0-809-dumps.html
Sample Question #3
Given the code fragment:
Stream iStr= Stream.of (
Arrays.asList (“1”, “John”),
Arrays.asList (“2”, null)0;
Stream x.stream ());
nInSt.forEach (System.out :: print);
What is the result?
A. 1John2null
B. 12
C. A NullPointerException is thrown at run time.
D. A compilation error occurs.
Answer: D
Click Here for more information >> https://www.exam4lead.com/oracle/1z0-809-dumps.html
Comments