|
|
 |
1Z0-809 Exam Quick Prep - 1Z0-809 Reliable Study Questions Ppt & Java SE 8 Programmer II - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
Royalholidayclubbed Oracle 1z0-809 Exam Quick Prep exam training materials is the most effective way to pass the certification exam. With this certification, you will achieve your dreams, and become successful. The curtain of life stage may be opened at any time, the key is that you are willing to show, or choose to avoid. You can use 1z0-809 Exam Quick Prep guide materials through a variety of electronic devices. At home, you can use the computer and outside you can also use the phone. Would you like to pass Oracle 1z0-809 Exam Quick Prep test and to get 1z0-809 Exam Quick Prep certificate? Royalholidayclubbed can guarantee your success.
Java SE 1z0-809 As you know, life is like the sea.
If you are willing, our 1z0-809 - Java SE 8 Programmer II Exam Quick Prep training PDF can give you a good beginning. Our experts made significant contribution to their excellence of the Latest 1z0-809 Exam Tutorial study materials. So we can say bluntly that our Latest 1z0-809 Exam Tutorial simulating exam is the best.
We provide our customers with the most reliable learning materials about 1z0-809 Exam Quick Prep certification exam and the guarantee of pass. We assist you to prepare the key knowledge points of 1z0-809 Exam Quick Prep actual test and obtain the up-to-dated exam answers. All 1z0-809 Exam Quick Prep test questions offered by us are tested and selected by our senior experts in IT filed, which only need little time to focus on the practice and the preparation.
Now, quickly download Oracle 1z0-809 Exam Quick Prep free demo for try.
Being anxious for the 1z0-809 Exam Quick Prep exam ahead of you? Have a look of our 1z0-809 Exam Quick Prep training engine please. Presiding over the line of our practice materials over ten years, our experts are proficient as elites who made our 1z0-809 Exam Quick Prep learning questions, and it is their job to officiate the routines of offering help for you. All points are predominantly related with the exam ahead of you. You will find the exam is a piece of cake with the help of our 1z0-809 Exam Quick Prep study materials.
You just need 20-30 hours for preparation and feel confident to face the 1z0-809 Exam Quick Prep actual test. 1z0-809 Exam Quick Prep questions & answers cover all the key points of the real test.
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
And so many of our loyal customers have achieved their dreams with the help of our ISACA CRISC exam questions. Immediately after you have made a purchase for our CompTIA 220-1202 practice dumps, you can download our CompTIA 220-1202 study materials to make preparations. If you have bought the Salesforce CRT-261 exam questions before, then you will know that we have free demos for you to download before your purchase. Huawei H20-722_V1.0 - So you should click our website frequently. By concluding quintessential points into CompTIA XK0-005 actual exam, you can pass the exam with the least time while huge progress.
Updated: May 28, 2022
|
Copyright © 2006-2007 by RHC.
All rights
reserved. |
---------------
If you don't find what you are looking for here
to help you resolve your timeshare scam or Royal Holiday problem
please write to us at:
harpy @ royalholidayclubbed.com
www . Royal Holiday Clubbed . com
|
|