|
|
 |
1Z0-809 Practice - Oracle Java SE 8 Programmer II Reliable Test Questions Pdf - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
With our test-oriented 1z0-809 Practice test prep in hand, we guarantee that you can pass the 1z0-809 Practice exam as easy as blowing away the dust, as long as you guarantee 20 to 30 hours practice with our 1z0-809 Practice study materials. The reason why we are so confident lies in the sophisticated expert group and technical team we have, which do duty for our solid support. They develop the 1z0-809 Practice exam guide targeted to real exam. Our 1z0-809 Practice study guide has three formats which can meet your different needs: PDF, software and online. If you choose the PDF version, you can download our study material and print it for studying everywhere. Once you place your order this time, you will enjoy and experience comfortable and convenient services immediately.
Java SE 1z0-809 No company in the field can surpass us.
With high-quality 1z0-809 - Java SE 8 Programmer II Practice guide materials and flexible choices of learning mode, they would bring about the convenience and easiness for you. Because, after all, Associate 1z0-809 Level Test is a very important certified exam of Oracle. But Associate 1z0-809 Level Test exam is not so simple.
With passing rate up to 98 percent and above, our 1z0-809 Practice practice materials are highly recommended among exam candidates. So their validity and authority are unquestionable. Our 1z0-809 Practice learning materials are just staring points for exam candidates, and you may meet several challenging tasks or exams in the future about computer knowledge, we can still offer help.
Oracle 1z0-809 Practice - This is a practice test website.
If you require any further information about either our 1z0-809 Practice preparation exam or our corporation, please do not hesitate to let us know. High quality 1z0-809 Practice practice materials leave a good impression on the exam candidates and bring more business opportunities in the future. And many of our cutomers use our 1z0-809 Practice exam questions as their exam assistant and establish a long cooperation with us.
Royalholidayclubbed site has a long history of providing Oracle 1z0-809 Practice exam certification training materials. It has been a long time in certified IT industry with well-known position and visibility.
1z0-809 PDF DEMO:
QUESTION NO: 1
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: 2
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: 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:
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: 5
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
We assume all the responsibilities our UiPath UiPath-SAIAv1 simulating practice may bring you foreseeable outcomes and you will not regret for believing in us assuredly. HRCI PHR - Royalholidayclubbed is a professional IT certification sites, the certification success rate is 100%. Our Network Appliance NS0-163 study guide may not be as famous as other brands for the time being, but we can assure you that we won't lose out on quality. Docker DCA - So our exam training materials is simulated with the practical exam. To address this issue, our EMC D-DS-FN-23 actual exam offers three different versions for users to choose from.
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
|
|