|
|
 |
1Z1-809 Dumps - New Braindumps 1Z1-809 Ppt & Java SE 8 Programmer II - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
You can finish practicing all the contents in our 1z1-809 Dumps practice materials within 20 to 30 hours, and you will be confident enough to attend the exam for our 1z1-809 Dumps exam dumps are exact compiled with the questions and answers of the real exam. What's more, during the whole year after purchasing, you will get the latest version of our 1z1-809 Dumps study materials for free. You can see that there are only benefits for you to buy our 1z1-809 Dumps learning guide, so why not just have a try right now? If you buy our 1z1-809 Dumps preparation questions, you can use our 1z1-809 Dumps practice engine for study in anytime and anywhere. If you feel that you always suffer from procrastination and cannot make full use of your spare time, maybe our 1z1-809 Dumps study materials can help you solve your problem. In order to cater to the different needs of people from different countries in the international market, we have prepared three kinds of versions of our 1z1-809 Dumps learning questions in this website.
Java SE 1z1-809 This is a fair principle.
Our website is an excellent platform, which provides the questions of these versions of our 1z1-809 - Java SE 8 Programmer II Dumps exam questions compiled by experts. Our Valid 1z1-809 Braindumps qualification test closely follow changes in the exam outline and practice. In order to provide effective help to customers, on the one hand, the problems of our Valid 1z1-809 Braindumps test guides are designed fitting to the latest and basic knowledge.
Though the content of these three versions of our 1z1-809 Dumps study questions is the same, their displays are totally different. And you can be surprised to find that our 1z1-809 Dumps learning quiz is developed with the latest technologies as well. Up to now, there are three versions of 1z1-809 Dumps exam materials for your choice.
Oracle 1z1-809 Dumps - You must make a decision as soon as possible!
If we waste a little bit of time, we will miss a lot of opportunities. If we miss the opportunity, we will accomplish nothing. Then, life becomes meaningless. Our 1z1-809 Dumps preparation exam have taken this into account, so in order to save our customer’s precious time, the experts in our company did everything they could to prepare our 1z1-809 Dumps study materials for those who need to improve themselves quickly in a short time to pass the exam to get the 1z1-809 Dumps certification.
If you follow the steps of our 1z1-809 Dumps exam questions, you can easily and happily learn and ultimately succeed in the ocean of learning. Next, I will detail the relevant information of our learning materials so that you can have a better understanding of our 1z1-809 Dumps guide training.
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
Fortinet FCSS_CDS_AR-7.6 - Learning our Java SE 8 Programmer II test practice dump can help them save the time and focus their attentions on their major things. Microsoft MB-820 - We just want to provide you with the best service. Almost all candidates know our ATLASSIAN ACP-100 exam questions as a powerful brand. Our CompTIA DY0-001 practice materials are made by our responsible company which means you can gain many other benefits as well. But our CheckPoint 156-536 study guide will offer you the most professional guidance.
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
|
|