|
|
 |
1Z1-809 Questions Answers - Oracle Java SE 8 Programmer II Reliable Test Sample - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
Do you want to pass 1z1-809 Questions Answers exam and get the related certification within the minimum time and effort? If you would like to give me a positive answer, you really should keep a close eye on our website since you can find the best 1z1-809 Questions Answers study material in here--our 1z1-809 Questions Answers training materials. We have helped millions of thousands of candidates to prepare for the 1z1-809 Questions Answers exam and all of them have got a fruitful outcome, we believe you will be the next winner as long as you join in us! You must be very clear about what this social opportunity means! In other words, 1z1-809 Questions Answers study materials can help you gain a higher status and salary. With 1z1-809 Questions Answers training prep, you only need to spend 20 to 30 hours of practice before you take the 1z1-809 Questions Answers exam.
Java SE 1z1-809 Also it is good for releasing pressure.
Java SE 1z1-809 Questions Answers - Java SE 8 Programmer II Your decision of the practice materials may affects the results you concerning most right now. The 1z1-809 Latest Test Cram Review practice test content is very easy and simple to understand. We offer money back guarantee if anyone fails but that doesn’t happen if one use our 1z1-809 Latest Test Cram Review dumps.
It is a popular belief that only processional experts can be the leading one to do some adept job. And similarly, only high quality and high accuracy 1z1-809 Questions Answers exam questions like ours can give you confidence and reliable backup to get the certificate smoothly because our experts have extracted the most frequent-tested points for your reference. Good practice materials like our Java SE 8 Programmer II study question can educate exam candidates with the most knowledge.
Oracle 1z1-809 Questions Answers - Never stop challenging your limitations.
Java SE 8 Programmer II exam tests are a high-quality product recognized by hundreds of industry experts. Over the years, 1z1-809 Questions Answers exam questions have helped tens of thousands of candidates successfully pass professional qualification exams, and help them reach the peak of their career. It can be said that 1z1-809 Questions Answers test guide is the key to help you open your dream door. We have enough confidence in our products, so we can give a 100% refund guarantee to our customers. 1z1-809 Questions Answers exam questions promise that if you fail to pass the exam successfully after purchasing our product, we are willing to provide you with a 100% full refund.
Now, our 1z1-809 Questions Answers training materials will help you master the popular skills in the office. With our 1z1-809 Questions Answers exam braindumps, you can not only learn the specialized knowledge of this subject to solve the problems on the work, but also you can get the 1z1-809 Questions Answers certification to compete for a higher position.
1z1-809 PDF DEMO:
QUESTION NO: 1
Given the code fragments:
4. void doStuff() throws ArithmeticException, NumberFormatException, Exception {
5. if (Math.random() >-1 throw new Exception ("Try again");
6. }
and
24. try {
25. doStuff ( ):
26. } catch (ArithmeticException | NumberFormatException | Exception e) {
27. System.out.println (e.getMessage()); }
28. catch (Exception e) {
29. System.out.println (e.getMessage()); }
30. }
Which modification enables the code to print Try again?
A. Replace line 27 with:throw e;
B. Comment the lines 28, 29 and 30.
C. Replace line 26 with:} catch (ArithmeticException | NumberFormatException e) {
D. Replace line 26 with:} catch (Exception | ArithmeticException | NumberFormatException e) {
Answer: C
QUESTION NO: 2
Given that course.txt is accessible and contains:
Course : : Java
and given the code fragment:
public static void main (String[ ] args) {
int i;
char c;
try (FileInputStream fis = new FileInputStream ("course.txt");
InputStreamReader isr = new InputStreamReader(fis);) {
while (isr.ready()) { //line n1
isr.skip(2);
i = isr.read ();
c = (char) i;
System.out.print(c);
}
} catch (Exception e) {
e.printStackTrace();
}
}
What is the result?
A. ueJa
B. The program prints nothing.
C. ur :: va
D. A compilation error occurs at line n1.
Answer: A
QUESTION NO: 3
Given:
class Book {
int id;
String name;
public Book (int id, String name) {
this.id = id;
this.name = name;
}
public boolean equals (Object obj) { //line n1
boolean output = false;
Book b = (Book) obj;
if (this.id = = b.id) {
output = true;
}
return output;
}
}
and the code fragment:
Book b1 = new Book (101, "Java Programing");
Book b2 = new Book (102, "Java Programing");
System.out.println (b1.equals(b2)); //line n2
Which statement is true?
A. The program prints true.
B. A compilation error occurs. To ensure successful compilation, replace line n2 with:System.out.println (b1.equals((Object) b2));
C. A compilation error occurs. To ensure successful compilation, replace line n1 with:boolean equals
(Book obj) {
D. The program prints false.
Answer: D
QUESTION NO: 4
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
QUESTION NO: 5
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
Cisco 300-745 - And the quality of our exam dumps are very high! Our Huawei H13-222_V1.0 study materials are ready to help you pass the exam and get the certification. Microsoft MS-700 - Today, in an era of fierce competition, how can we occupy a place in a market where talent is saturated? The answer is a certificate. And soon you can get Oracle certification Amazon AIF-C01 exam certificate. If you buy our Microsoft MB-500 study questions, you can enjoy the similar real exam environment.
Updated: May 28, 2022
|
Copyright © 2006-2007 by RHC.
All rights
reserved. |
---------------
If you don't find what you are looking for here
to help you resolve your timeshare scam or Royal Holiday problem
please write to us at:
harpy @ royalholidayclubbed.com
www . Royal Holiday Clubbed . com
|
|