This version of Oracle 1z0-809 Valid Practice Test Fee exam cram materials is rather powerful. If you are willing, you can mark your performance every day and adjust your studying and preparation relatively. 1z0-809 Valid Practice Test Fee exam cram materials will try our best to satisfy your demand. As a responsible company, we don't ignore customers after the deal, but will keep an eye on your exam situation. Although we can assure you the passing rate of our 1z0-809 Valid Practice Test Fee training guide nearly 100 %, we can also offer you a full refund if you still have concerns. Besides, we check the update about 1z0-809 Valid Practice Test Fee training pdf every day.
Java SE 1z0-809 Valid Practice Test Fee - Java SE 8 Programmer II We have benefited a lot from those changes. This is training product that specifically made for IT exam. With it you can pass the difficult Oracle 1z0-809 Reliable Mock Exam exam effortlessly.
In our software version of the 1z0-809 Valid Practice Test Fee exam dumps, the unique point is that you can take part in the practice test before the real 1z0-809 Valid Practice Test Fee exam. You never know what you can get till you try. It is universally acknowledged that mock examination is of great significance for those who are preparing for the exam since candidates can find deficiencies of their knowledge as well as their shortcomings in the practice test, so that they can enrich their knowledge before the real 1z0-809 Valid Practice Test Fee exam.
Our 1z0-809 Valid Practice Test Fee preparation practice are highly targeted and have a high hit rate, there are a lot of learning skills and key points in the exam, even if your study time is very short, you can also improve your 1z0-809 Valid Practice Test Fee exam scores very quickly. Even if you have a week foundation, I believe that you will get the certification by using our 1z0-809 Valid Practice Test Fee study materials. We can claim that with our 1z0-809 Valid Practice Test Fee practice engine for 20 to 30 hours, you will be ready to pass the exam with confidence.
Our exam questions just need students to spend 20 to 30 hours practicing on the platform which provides simulation problems, can let them have the confidence to pass the 1z0-809 Valid Practice Test Fee exam, so little time great convenience for some workers. It must be your best tool to pass your exam and achieve your target.
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 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: 3
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: 4
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: 5
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
Our Adobe AD0-E605 practice exam will be your best assistant to get the Adobe AD0-E605 certification. Here comes Microsoft AZ-140 exam materials which contain all of the valid Microsoft AZ-140 study questions. In the meantime, all your legal rights will be guaranteed after buying our Cisco 200-301 study materials. So we never stop the pace of offering the best services and Amazon MLS-C01-KR practice materials for you. Even the ACAMS CAMS test syllabus is changing every year; our experts still have the ability to master the tendency of the important knowledge as they have been doing research in this career for years.
Updated: May 28, 2022
Exam Code: 1z0-809
Exam Name: Java SE 8 Programmer II
Updated: June 11, 2025
Total Q&As:195
Oracle Reliable 1z0-809 Exam Online
Free Download
Exam Code: 1z0-809
Exam Name: Java SE 8 Programmer II
Updated: June 11, 2025
Total Q&As:195
Oracle 1z0-809 Latest Test Bootcamp
Free Download
Exam Code: 1z0-809
Exam Name: Java SE 8 Programmer II
Updated: June 11, 2025
Total Q&As:195
Oracle New 1z0-809 Exam Simulator Free
Free Download