Some of our customers are white-collar workers with no time to waste, and need a Oracle certification urgently to get their promotions, meanwhile the other customers might aim at improving their skills. So we try to meet different requirements by setting different versions of our 1z0-809 Test Forum question dumps. The first one is online 1z0-809 Test Forum engine version. We have always advocated customer first. If you use our learning materials to achieve your goals, we will be honored. But if you are unfortunately to fail in the exam we will refund you in full immediately.
Java SE 1z0-809 I wish you good luck.
Java SE 1z0-809 Test Forum - Java SE 8 Programmer II Also, there will have no extra restrictions to your learning because different versions have different merits. If you use Goldmile-Infobiz'straining program, you can 100% pass the exam. If you fail the exam, we will give a full refund to you.
More importantly, the online version of 1z0-809 Test Forum study practice dump from our company can run in an off-line state, it means that if you choose the online version, you can use the 1z0-809 Test Forum exam questions when you are in an off-line state. In a word, there are many advantages about the online version of the 1z0-809 Test Forum prep guide from our company. The experts and professors of our company have designed the three different versions of the 1z0-809 Test Forum prep guide, including the PDF version, the online version and the software version.
Oracle 1z0-809 Test Forum - There is no reason to waste your time on a test.
Being anxious for the exam ahead of you? Have a look of our 1z0-809 Test Forum training engine please. Presiding over the line of our 1z0-809 Test Forum practice materials over ten years, our experts are proficient as elites who made our 1z0-809 Test Forum learning questions, and it is their job to officiate the routines of offering help for you. And i can say no people can know the 1z0-809 Test Forum exam braindumps better than them since they are the most professional.
Moreover, the colleagues and the friends with IT certificate have been growing. In this case, if you have none, you will not be able to catch up with the others.
1z0-809 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:
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: 3
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: 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
They eliminated stereotypical content from our SAP C_S4PM2_2507 practice materials. If you have any questions about purchasing Huawei H25-521_V1.0 exam software, you can contact with our online support who will give you 24h online service. So they can help you save time and cut down additional time to focus on the SCDM CCDM practice exam review only. Maybe you have heard that the important CIPS L5M7 exam will take more time or training fee, because you haven't use our CIPS L5M7 exam software provided by our Goldmile-Infobiz. Our IAPP CIPP-E study dumps are suitable for you whichever level you are in right now.
Updated: May 28, 2022