All people dream to become social elite. However, less people can take the initiative. If you spend less time on playing computer games and spend more time on improving yourself, you are bound to escape from poverty. Because this is a small investment in exchange for a great harvest. Using Goldmile-Infobiz's test questions and exercises can ensure you pass Oracle certification 1z0-809 Dumps Demo exam. After a survey of the users as many as 99% of the customers who purchased our 1z0-809 Dumps Demo preparation questions have successfully passed the exam.
Java SE 1z0-809 Add Goldmile-Infobiz's products to cart now!
when you buy our 1z0-809 - Java SE 8 Programmer II Dumps Demo simulating exam, our website will use professional technology to encrypt the privacy of every user to prevent hackers from stealing. We promise that we will do our best to help you pass the Oracle certification New 1z0-809 Test Materials exam. Goldmile-Infobiz's providing training material is very close to the content of the formal examination.
This is what we should do for you as a responsible company. But our 1z0-809 Dumps Demo study materials have the high pass rate as 98% to 100%, so it is guarantee for you to pass. As long as you can provide us with a transcript or other proof of your failure, we can refund you the full amount immediately.
Oracle 1z0-809 Dumps Demo - We can help you to achieve your goals.
Goldmile-Infobiz can not only achieve your dreams, but also provide you one year of free updates and after-sales service. The answers of Goldmile-Infobiz's exercises is 100% correct and they can help you pass Oracle certification 1z0-809 Dumps Demo exam successfully. You can free download part of practice questions and answers of Oracle certification 1z0-809 Dumps Demo exam online as a try.
I took advantage of Goldmile-Infobiz's Oracle 1z0-809 Dumps Demo exam training materials, and passed the Oracle 1z0-809 Dumps Demo exam. Goldmile-Infobiz Oracle 1z0-809 Dumps Demo exam training materials is the best training materials.
1z0-809 PDF DEMO:
QUESTION NO: 1
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: 2
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: 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 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 the code fragment:
What is the result?
A. Checking...Checking...
B. A compilation error occurs at line n1.
C. A compilation error occurs at line n2.
D. Checking...
Answer: B
PMI PMP - Perhaps you would spend less time and effort than the people who grasp fairly comprehensive expertise. When you suspect your level of knowledge, and cramming before the exam, do you think of how to pass the Oracle Lpi 701-200 exam with confidence? Do not worry, Goldmile-Infobiz is the only provider of training materials that can help you to pass the exam. Amazon SAA-C03-KR - If you fail the exam, we will give you a full refund. Cisco 300-410 - The SOFT version simulates the real exam which will give you more realistic feeling. Cisco 350-901 - The results many people used prove that Goldmile-Infobiz success rate of up to 100%.
Updated: May 28, 2022