|
|
 |
1Z1-809 Name & Oracle 1Z1-809 Relevant Questions - Java SE 8 Programmer II - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
We had to spare time to do other things to prepare for 1z1-809 Name exam, which delayed a lot of important things. If you happen to be facing this problem, you should choose our 1z1-809 Name real exam. Our 1z1-809 Name study materials are famous for its high-efficiency and high-quality. After you use Royalholidayclubbed Oracle 1z1-809 Name study guide, you not only can pass the exam at the first attempt, also can master the skills the exam demands. Would you like to improve your IT skills through learning the Oracle 1z1-809 Name exam related knowledge to won other people's approval? Oracle certification exam can help you perfect yourself. You can free download the demos of our 1z1-809 Name exam questions which present the quality and the validity of the study materials and check which version to buy as well.
Our 1z1-809 Name latest study guide can help you.
Royalholidayclubbed's Oracle 1z1-809 - Java SE 8 Programmer II Name training materials are studied by the experienced IT experts. Most returned customers said that our Latest 1z1-809 Test Format dumps pdf covers the big part of main content of the certification exam. Questions and answers from our Latest 1z1-809 Test Format free download files are tested by our certified professionals and the accuracy of our questions are 100% guaranteed.
Because of its high efficiency, you can achieve remarkable results. Royalholidayclubbed helped many people taking IT certification exam who thought well of our exam dumps. 100% guarantee to pass IT certification test.
Actually, Oracle 1z1-809 Name exam really make you anxious.
After our unremitting efforts, 1z1-809 Name learning guide comes in everybody's expectation. Our professional experts not only have simplified the content and grasp the key points for our customers, but also recompiled the 1z1-809 Name preparation materials into simple language so that all of our customers can understand easily no matter which countries they are from. In such a way, you will get a leisure study experience as well as a doomed success on your coming 1z1-809 Name exam.
Every version of 1z1-809 Name study materials that we provide to you has its own advantage: the PDF version has no equipment limited, which can be read anywhere; the online version can use on any electronic equipment there is network available; the software version can simulate the real 1z1-809 Name exam environment to let you have more real feeling to 1z1-809 Name real exam, besides the software version can be available installed on unlimited number devices.
1z1-809 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
By passing the exams multiple times on practice test software, you will be able to pass the real Microsoft GH-300 test in the first attempt. ISACA COBIT-Design-and-Implementation - Besides, you will enjoy the money refund policy in case of failure. To make sure your situation of passing the certificate efficiently, our Microsoft SC-200 study materials are compiled by first-rank experts. Our Fortinet FCSS_SOC_AN-7.4 free demo is available for all of you. First of all, our Peoplecert ITIL-4-Practitioner-Release-Management study dumps cover all related tests about computers.
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
|
|