Passcerty.com » Oracle » Oracle Java » 1Z0-816

1Z0-816 Exam Questions & Answers

Exam Code: 1Z0-816

Exam Name: Java SE 11 Programmer II

Updated: May 03, 2024

Q&As: 80

At Passcerty.com, we pride ourselves on the comprehensive nature of our 1Z0-816 exam dumps, designed meticulously to encompass all key topics and nuances you might encounter during the real examination. Regular updates are a cornerstone of our service, ensuring that our dedicated users always have their hands on the most recent and relevant Q&A dumps. Behind every meticulously curated question and answer lies the hard work of our seasoned team of experts, who bring years of experience and knowledge into crafting these premium materials. And while we are invested in offering top-notch content, we also believe in empowering our community. As a token of our commitment to your success, we're delighted to offer a substantial portion of our resources for free practice. We invite you to make the most of the following content, and wish you every success in your endeavors.

Download Free Oracle 1Z0-816 Demo

Experience Passcerty.com exam material in PDF version.
Simply submit your e-mail address below to get started with our PDF real exam demo of your Oracle 1Z0-816 exam.

Instant download
Latest update demo according to real exam

* Our demo shows only a few questions from your selected exam for evaluating purposes

Free Oracle 1Z0-816 Dumps

Practice These Free Questions and Answers to Pass the Oracle Java Exam

Questions 1

Given:

Examine these requirements:

Eliminate code duplication.

Keep constant the number of methods other classes may implement from this interface.

Which method can be added to meet these requirements?

A. Option A

B. Option B

C. Option C

D. Option D

Questions 2

Given:

What action ensures successful compilation?

A. Replace public Color(int c) with private Color(int c).

B. Replace int c; with private int c;.

C. Replace int c; with private final int c;.

D. Replace enum Color implements Serializable with public enum Color.

E. Replace enum Color with public enum Color.

Questions 3

Given:

and

What is the result?

A. A NullPointerException is thrown at run time.

B. The compilation fails.

C. 1 Null null

D. 1

E. A ClassCastException is thrown at run time.

Questions 4

Given: Which option should you choose to enable the code to print Something happened?

A. Add extends GeneralException on line 1. Add extends Exception on line 2.

B. Add extends SpecificException on line 1. Add extends GeneralException on line 2.

C. Add extends Exception on line 1. Add extends Exception on line 2.

D. Add extends Exception on line 1. Add extends GeneralException on line 2.

Questions 5

Which two statements correctly describe capabilities of interfaces and abstract classes? (Choose two.)

A. Interfaces cannot have protected methods but abstract classes can.

B. Both interfaces and abstract classes can have final methods.

C. Interfaces cannot have instance fields but abstract classes can.

D. Interfaces cannot have static methods but abstract classes can.

E. Interfaces cannot have methods with bodies but abstract classes can.

Viewing Page 1 of 3 pages. Download PDF or Software version with 80 questions

12 3 >