The odds to succeed in the job interview will increase. So you could see the detailed information of our 1z1-809 Exam Notes exam questions before you decide to buy them. Our 1z1-809 Exam Notes cram materials will help you gain the success in your career. We respect your needs toward the useful 1z1-809 Exam Notespractice materials by recommending our 1z1-809 Exam Notes guide preparations for you. And we give you kind and professional supports by 24/7, as long as you can have problems on our 1z1-809 Exam Notes study guide, then you can contact with us. The 1z1-809 Exam Notes exam prep from our company will offer the help for you to develop your good study habits.
Java SE 1z1-809 You live so tired now.
Java SE 1z1-809 Exam Notes - Java SE 8 Programmer II We emphasize on customers satisfaction, which benefits both exam candidates and our company equally. Once you purchase our windows software of the 1z1-809 Valid Soft Simulations training engine, you can enjoy unrestricted downloading and installation of our 1z1-809 Valid Soft Simulations study guide. You need to reserve our installation packages of our 1z1-809 Valid Soft Simulations learning guide in your flash disks.
As 1z1-809 Exam Notes exam questions with high prestige and esteem in the market, we hold sturdy faith for you. And you will find that our 1z1-809 Exam Notes learning quiz is quite popular among the candidates all over the world. We are sure you can seep great deal of knowledge from our 1z1-809 Exam Notes study prep in preference to other materials obviously.
Oracle 1z1-809 Exam Notes - We're definitely not exaggerating.
Combined with your specific situation and the characteristics of our 1z1-809 Exam Notes exam questions, our professional services will recommend the most suitable version of 1z1-809 Exam Notes study materials for you. We introduce a free trial version of the 1z1-809 Exam Notes learning guide because we want users to see our sincerity. 1z1-809 Exam Notes exam prep sincerely hopes that you can achieve your goals and realize your dreams.
We always strictly claim for our 1z1-809 Exam Notes study materials must be the latest version, to keep our study materials up to date, we constantly review and revise them to be at par with the latest Oracle syllabus for 1z1-809 Exam Notes exam. This feature has been enjoyed by over 80,000 takes whose choose our study materials.
1z1-809 PDF DEMO:
QUESTION NO: 1
Given the code fragment:
Stream<Path> files = Files.list(Paths.get(System.getProperty("user.home"))); files.forEach (fName ->
{//line n1 try { Path aPath = fName.toAbsolutePath();//line n2 System.out.println(fName + ":"
+ Files.readAttributes(aPath, Basic.File.Attributes.class).creationTime ());
} catch (IOException ex) {
ex.printStackTrace();
});
What is the result?
A. A compilation error occurs at line n1.
B. A compilation error occurs at line n2.
C. The files in the home directory are listed along with their attributes.
D. All files and directories under the home directory are listed along with their attributes.
Answer: C
QUESTION NO: 2
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
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:
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 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
Don't worry about channels to the best Microsoft MB-220 study materials so many exam candidates admire our generosity of offering help for them. Microsoft MB-500 - So we solemnly promise the users, our products make every effort to provide our users with the latest learning materials. Qlik QREP - All we do and the promises made are in your perspective. They have rich experience in predicating the IIA IIA-CHAL-QISA exam. With years of experience dealing with HP HPE7-A01 learning engine, we have thorough grasp of knowledge which appears clearly in our HP HPE7-A01 study quiz with all the keypoints and the latest questions and answers.
Updated: May 28, 2022