1z0-809 Result online test engine is selected by many candidates because of its intelligence and interactive features. You can use the 1z0-809 Result online test off-line, while you should run it in the network environment. There are so many benefits when you get qualified by the 1z0-809 Result certification. The clients can choose the version which supports their equipment on their hands to learn. Our 1z0-809 Result prep material target all users and any learners, regardless of their age, gender and education background. Many candidates felt worried about their exam for complex content and too extansive subjects to choose and understand.
Welcome your purchase for our 1z0-809 - Java SE 8 Programmer II Result exam torrent. This kind of learning method is very convenient for the user, especially in the time of our fast pace to get Oracle certification. In addition, our test data is completely free of user's computer memory, will only consume a small amount of running memory when the user is using our product.
We will inform you by E-mail when we have a new version. With our great efforts, our 1z0-809 Resultpractice dumps have been narrowed down and targeted to the 1z0-809 Result examination. We can ensure you a pass rate as high as 99%!
Our PDF version of 1z0-809 Result training materials is legible to read and remember, and support printing request. Software version of 1z0-809 Result practice materials supports simulation test system, and give times of setup has no restriction. Remember this version support Windows system users only. App online version of 1z0-809 Result exam questions is suitable to all kinds of equipment or digital devices and supportive to offline exercise on the condition that you practice it without mobile data.
Once you pay for our study materials, our system will automatically send you an email which includes the installation packages. You can conserve the 1z0-809 Result real exam dumps after you have downloaded on your disk or documents.
QUESTION NO: 1
Given the code fragment:
UnaryOperator<Integer> uo1 = s -> s*2;line n1
List<Double> loanValues = Arrays.asList(1000.0, 2000.0);
loanValues.stream()
.filter(lv -> lv >= 1500)
.map(lv -> uo1.apply(lv))
.forEach(s -> System.out.print(s + " "));
What is the result?
A. A compilation error occurs at line n2.
B. 4000.0
C. A compilation error occurs at line n1.
D. 4000
Answer: A
QUESTION NO: 2
Given:
and this code fragment:
What is the result?
A. Open-Close-Open-
B. Open-Close-Exception - 1Open-Close-
C. A compilation error occurs at line n1.
D. Open-Close-Open-Close-
Answer: C
QUESTION NO: 3
Given:
and the code fragment:
What is the result?
A. [Java ME: Jessy:Chicago, Java ME: Mark:Chicago][Java EE: Helen:Houston]
B. [Java EE: Helen:Houston][Java ME: Jessy:Chicago, Java ME: Mark:Chicago]
C. A compilation error occurs.
D. Java EEJava ME
Answer: C
Explanation
Exolanation:
QUESTION NO: 4
Given that /green.txt and /colors/yellow.txt are accessible, and the code fragment:
Path source = Paths.get("/green.txt);
Path target = Paths.get("/colors/yellow.txt);
Files.move(source, target, StandardCopyOption.ATOMIC_MOVE);
Files.delete(source);
Which statement is true?
A. A FileAlreadyExistsException is thrown at runtime.
B. The file green.txt is moved to the /colors directory.
C. The yellow.txt file content is replaced by the green.txt file content and an exception is thrown.
D. The green.txt file content is replaced by the yellow.txt file content and the yellow.txt file is deleted.
Answer: A
QUESTION NO: 5
Given the code fragments:
class Employee {
Optional<Address> address;
Employee (Optional<Address> address) {
this.address = address;
}
public Optional<Address> getAddress() { return address; }
}
class Address {
String city = "New York";
public String getCity { return city: }
public String toString() {
return city;
}
}
and
Address address = null;
Optional<Address> addrs1 = Optional.ofNullable (address);
Employee e1 = new Employee (addrs1);
String eAddress = (addrs1.isPresent()) ? addrs1.get().getCity() : "City Not available"; What is the result?
A. City Not available
B. null
C. New York
D. A NoSuchElementException is thrown at run time.
Answer: A
Get the test IIBA ECBA certification is not achieved overnight, we need to invest a lot of time and energy to review, and the review process is less a week or two, more than a month or two, or even half a year, so IIBA ECBA exam questions are one of the biggest advantage is that it is the most effective tools for saving time for users. All our team of experts and service staff are waiting for your mail on the Salesforce CRT-261 exam questions all the time. Our ISACA COBIT-Design-and-Implementation practice materials are updating according to the precise of the real exam. HP HP2-I78 - The rest of the time you can do anything you want to do to, which can fully reduce your review pressure. We will provide you with professional advice before you buy our Huawei H13-624_V5.5 guide materials.
Updated: May 28, 2022
Exam Code: 1z0-809
Exam Name: Java SE 8 Programmer II
Updated: June 11, 2025
Total Q&As:195
Oracle 1z0-809 Exam Papers
Free Download
Exam Code: 1z0-809
Exam Name: Java SE 8 Programmer II
Updated: June 11, 2025
Total Q&As:195
Oracle New 1z0-809 Test Practice
Free Download
Exam Code: 1z0-809
Exam Name: Java SE 8 Programmer II
Updated: June 11, 2025
Total Q&As:195
Oracle Exam 1z0-809 Quizzes
Free Download