Nowadays, our learning methods become more and more convenient. Advances in technology allow us to learn freely on mobile devices. However, we understand that some candidates are still more accustomed to the paper, so our 1z1-809 Latest Test Pattern study materials provide customers with a variety of versions to facilitate your learning process: the PDF, Software and APP online. Most people define 1z1-809 Latest Test Pattern study tool as regular books and imagine that the more you buy, the higher your grade may be. It is true this kind of view make sense to some extent. So you need to be brave enough to have a try.
Java SE 1z1-809 Sharp tools make good work.
You will have 100% confidence to participate in the exam and disposably pass Oracle certification 1z1-809 - Java SE 8 Programmer II Latest Test Pattern exam. Hope you can give our Practice 1z1-809 Mock exam questions full trust, we will not disappoint you. And with our Practice 1z1-809 Mock study materials, you are bound to pass the exam.
Goldmile-Infobiz's providing training material is very close to the content of the formal examination. Through our short-term special training You can quickly grasp IT professional knowledge, and then have a good preparation for your exam. We promise that we will do our best to help you pass the Oracle certification 1z1-809 Latest Test Pattern exam.
Oracle 1z1-809 Latest Test Pattern - If you don't pass, we won't earn you any money.
If you are interested in Goldmile-Infobiz's training program about Oracle certification 1z1-809 Latest Test Pattern exam, you can first on Goldmile-Infobiz to free download part of the exercises and answers about Oracle certification 1z1-809 Latest Test Pattern exam as a free try. We will provide one year free update service for those customers who choose Goldmile-Infobiz's products.
Because the 1z1-809 Latest Test Pattern study materials from our company are very useful for you to pass the exam and get the certification. We have to admit that the exam of gaining the 1z1-809 Latest Test Pattern certification is not easy for a lot of people, especial these people who have no enough time.
1z1-809 PDF DEMO:
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
SAP C_S4CPR_2508 - As most of our exam questions are updated monthly, you will get the best resources with market-fresh quality and reliability assurance. EMC D-SF-A-01 - We are now engaged in the pursuit of Craftsman spirit in all walks of life. IBM C1000-201 - As the most professional supplier on the site of IT certification test currently , we provide a comprehensive after-sales service. Esri EAEP_2025 - Actions speak louder than words. CIPS L4M5 - But it is not easy to pass the exam.
Updated: May 28, 2022