When you get the certification of Oracle 1z1-809 Exam Test exam, the glorious period of your career will start. In real life, every great career must have the confidence to take the first step. When you suspect your level of knowledge, and cramming before the exam, do you think of how to pass the Oracle 1z1-809 Exam Test exam with confidence? Do not worry, Shobhadoshi is the only provider of training materials that can help you to pass the exam. The more time you spend in the preparation for 1z1-809 Exam Test learning engine, the higher possibility you will pass the exam. Our 1z1-809 Exam Test practice guide well received by the general public for immediately after you have made a purchase for our 1z1-809 Exam Test exam prep, you can download our 1z1-809 Exam Test study materials to make preparations for the exams. It is very convenient for you to use PDF real questions and answers.

Java SE 1z1-809 We will provide you with thoughtful service.

Before you try to attend the 1z1-809 - Java SE 8 Programmer II Exam Test practice exam, you need to look for best learning materials to easily understand the key points of 1z1-809 - Java SE 8 Programmer II Exam Test exam prep. By the way, the 1z1-809 Dumps PDFcertificate is of great importance for your future and education. Our 1z1-809 Dumps PDF practice materials cover all the following topics for your reference.

Our 1z1-809 Exam Test exam dumps are required because people want to get succeed in IT field by clearing the certification exam. Passing 1z1-809 Exam Test practice exam is not so easy and need to spend much time to prepare the training materials, that's the reason that so many people need professional advice for 1z1-809 Exam Test exam prep. The 1z1-809 Exam Test dumps pdf are the best guide for them passing test.

You final purpose is to get the Oracle 1z1-809 Exam Test certificate.

For a long time, high quality is our 1z1-809 Exam Test exam questions constantly attract students to participate in the use of important factors, only the guarantee of high quality, to provide students with a better teaching method, and at the same time the 1z1-809 Exam Test practice quiz brings more outstanding teaching effect. Our high-quality 1z1-809 Exam Test} learning guide help the students know how to choose suitable for their own learning method, our 1z1-809 Exam Test study materials are a very good option.

More importantly, it is evident to all that the 1z1-809 Exam Test training materials from our company have a high quality, and we can make sure that the quality of our products will be higher than other study materials in the market. If you want to pass the 1z1-809 Exam Test exam and get the related certification in the shortest time, choosing the 1z1-809 Exam Test training materials from our company will be in the best interests of all people.

1z1-809 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

All the preparation material reflects latest updates in CompTIA DY0-001 certification exam pattern. VMware 250-608 - As is known to us, where there is a will, there is a way. Cyber AB CMMC-CCP - This innovative facility provides you a number of practice questions and answers and highlights the weak points in your learning. Microsoft GH-200 - At the same time, you will have more income to lead a better life and develop your life quality. CompTIA CNX-001 - Our behavior has been strictly ethical and responsible to you, which is trust worthy.

Updated: May 28, 2022