1Z0-809 Quiz - Oracle Reliable Study Guide Java SE 8 Programmer II Questions - Royalholidayclubbed

RHC Destination Reviews

Who Is Harpy?

Need More Information?

Now IT industry is more and more competitive. Passing Oracle 1z0-809 Quiz exam certification can effectively help you entrench yourself and enhance your status in this competitive IT area. In our Royalholidayclubbed you can get the related Oracle 1z0-809 Quiz exam certification training tools. Just come to buy our 1z0-809 Quiz learning guide and you will love it. 1z0-809 Quiz study materials can expedite your review process, inculcate your knowledge of the exam and last but not the least, speed up your pace of review dramatically. If you are still struggling to prepare for passing 1z0-809 Quiz certification exam, at this moment Royalholidayclubbed can help you solve problem.

Java SE 1z0-809 At last, you will not regret your choice.

Java SE 1z0-809 Quiz - Java SE 8 Programmer II we can give you 100% pass rate guarantee. 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 New 1z0-809 Test Registration exam.

Our 1z0-809 Quiz exam materials give real exam environment with multiple learning tools that allow you to do a selective study and will help you to get the job that you are looking for. Moreover, we also provide 100% money back guarantee on our 1z0-809 Quiz exam materials, and you will be able to pass the 1z0-809 Quiz exam in short time without facing any troubles. By clearing different Oracle exams, you can easily land your dream job.

Oracle 1z0-809 Quiz - We can help you to achieve your goals.

With the help of our 1z0-809 Quiz practice materials, you can successfully pass the actual exam with might redoubled. Our company owns the most popular reputation in this field by providing not only the best ever 1z0-809 Quiz study guide but also the most efficient customers’ servers. We can lead you the best and the fastest way to reach for the certification of 1z0-809 Quiz exam dumps and achieve your desired higher salary by getting a more important position in the company.

Gorky once said that faith is a great emotion, a creative force. My dream is to become a top IT expert.

1z0-809 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:
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: 3
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: 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

SAP C_IBP_2502 - We have considerate after sales services with genial staff. With Royalholidayclubbed Oracle SAP C-S4CPR-2502 exam training materials, you can begin your first step forward. HRCI PHR - It is universally acknowledged that time is a key factor in terms of the success of exams. ISTQB CTAL-TM-KR - Royalholidayclubbed exam dumps have two version-PDF and SOFT version which will give you convenient. IFSE Institute LLQP test guide is not only the passbooks for students passing all kinds of professional examinations, but also the professional tools for students to review examinations.

Updated: May 28, 2022

by RHC.

---------------

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

Link Partner Directory

www . Royal Holiday Clubbed . com

sitemap