|
|
 |
1Z1-809 Exam Guide - Reliable Exam 1Z1-809 Collection Sheet & Java SE 8 Programmer II - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
So our study materials are helpful to your preparation of the 1z1-809 Exam Guide exam. As a matter of fact, we receive thousands of the warm feedbacks to thank us for helping them pass the exam. Our 1z1-809 Exam Guide training guide has been well known in the market. So we have advandages not only on the content but also on the displays. Royalholidayclubbed is famous for our company made these 1z1-809 Exam Guide exam questions with accountability. In the end, you will become an excellent talent.
Our 1z1-809 Exam Guide study materials deserve your purchasing.
Java SE 1z1-809 Exam Guide - Java SE 8 Programmer II If you find any problems during use, you can give us feedback. A free trial service is provided for all customers by our 1z1-809 Exam Questions Answers study quiz, whose purpose is to allow customers to understand our products in depth before purchase. Many students often complain that they cannot purchase counseling materials suitable for themselves.
This shows what? As long as you use our products, you can pass the exam! Do you want to be one of 99? Quickly purchase our 1z1-809 Exam Guide exam questions! And you will find that the coming exam is just a piece of cake in front of you.
Oracle 1z1-809 Exam Guide - I hope we have enough sincerity to impress you.
Do you want to get a better job or a higher income? If the answer is yes, then you should buy our 1z1-809 Exam Guide exam questions for our 1z1-809 Exam Guide study materials can help you get what you want. Go against the water and retreat if you fail to enter. The pressure of competition is so great now. If you are not working hard, you will lose a lot of opportunities! There is no time, quickly purchase 1z1-809 Exam Guide study materials, pass the exam! Come on!
If you don't believe, you can give it a try. The passing rate is the best test for quality of our 1z1-809 Exam Guide study materials.
1z1-809 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 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:
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
We introduce a free trial version of the APM APM-PFQ learning guide because we want users to see our sincerity. We always strictly claim for our Amazon SCS-C02-KR study materials must be the latest version, to keep our study materials up to date, we constantly review and revise them to be at par with the latest Oracle syllabus for Amazon SCS-C02-KR exam. Don't worry about channels to the best Microsoft DP-100 study materials so many exam candidates admire our generosity of offering help for them. As long as the users choose to purchase our Microsoft PL-900-KR learning material, there is no doubt that he will enjoy the advantages of the most powerful update. SAP C-THR97-2411 - All we do and the promises made are in your perspective.
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
|
|