By contrasting with other products in the industry, our 1z1-809 Exam Format test guide really has a higher pass rate, which has been verified by many users. As long as you use our 1z1-809 Exam Format exam training I believe you can pass the exam. If you fail to pass the exam, we will give a full refund. Now it is time for you to take an exam for getting the certification. If you have any worry about the 1z1-809 Exam Format exam, do not worry, we are glad to help you. A large number of buyers pouring into our website every day can prove this.
Our 1z1-809 Exam Format actual test guide can give you some help.
So that you will know the quality of the Omgzlook of Oracle 1z1-809 - Java SE 8 Programmer II Exam Format exam training materials. Valid 1z1-809 Exam Bootcamp Materials study materials are here waiting for you! With a higher status, your circle of friends will expand.
And the materials we have are very cheap. Do not believe it, see it and then you will know. Are you an IT staff? Are you enroll in the most popular IT certification exams? If you tell me "yes", then I will tell you a good news that you're in luck.
Oracle 1z1-809 Exam Format - So the choice is important.
By resorting to our 1z1-809 Exam Format exam materials, we can absolutely reap more than you have imagined before. We have clear data collected from customers who chose our 1z1-809 Exam Format practice braindumps, and the passing rate is 98-100 percent. So your chance of getting success will be increased greatly by our 1z1-809 Exam Format study questions. Besides, the price of our 1z1-809 Exam Format learning guide is very favourable even the students can afford it.
Start your new journey, and have a successful life. It's better to hand-lit own light than look up to someone else's glory.
1z1-809 PDF DEMO:
QUESTION NO: 1
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: 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:
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
QUESTION NO: 4
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: 5
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
Splunk SPLK-1002 - And we are grimly determined and confident in helping you. After you used Omgzlook Oracle Google Professional-Cloud-Architect dumps, you still fail in Google Professional-Cloud-Architect test and then you will get FULL REFUND. Huawei H20-421_V1.0 - If you don’t receive it please contact our after-sale service timely. If you are going to take Oracle SAP C_THR81_2311 certification exam, it is essential to use SAP C_THR81_2311 training materials. Our CompTIA SY0-601-KR study quiz are your optimum choices which contain essential know-hows for your information.
Updated: May 28, 2022