We have curated new 1Z0-816 Study Guide questions answers to help you prepare for the exam. It can be your golden ticket to pass the Oracle 1Z0-816 Study Guide test on the first attempt. We are providing latest 1Z0-816 Study Guide PDF question answers to help you prepare exam while working in the office to save your time. Oracle 1Z0-816 Study Guide certificate is very helpful to your work in the IT industry, which can help promote your position and salary a lot and let your life have more security. Now Oracle 1Z0-816 Study Guide is a hot certification exam in the IT industry, and a lot of IT professionals all want to get Oracle 1Z0-816 Study Guide certification. Our 1Z0-816 Study Guide study materials are excellent examination review products composed by senior industry experts that focuses on researching the mock examination products which simulate the real 1Z0-816 Study Guide test environment.
You will never worry about the 1Z0-816 Study Guide exam.
In the meantime, all your legal rights will be guaranteed after buying our 1Z0-816 - Java SE 11 Programmer II Study Guide study materials. So we never stop the pace of offering the best services and Practice Test 1Z0-816 Pdf practice materials for you. Tens of thousands of candidates have fostered learning abilities by using our Practice Test 1Z0-816 Pdf Learning materials you can be one of them definitely.
Even the 1Z0-816 Study Guide test syllabus is changing every year; our experts still have the ability to master the tendency of the important knowledge as they have been doing research in this career for years. Through our prior investigation and researching, our 1Z0-816 Study Guide preparation exam can predicate the exam accurately. You will come across almost all similar questions in the real 1Z0-816 Study Guide exam.
Oracle 1Z0-816 Study Guide - You can learn anytime, anywhere.
In modern society, we are busy every day. So the individual time is limited. The fact is that if you are determined to learn, nothing can stop you! You are lucky enough to come across our 1Z0-816 Study Guide exam materials. Our 1Z0-816 Study Guide study guide can help you improve in the shortest time. Even you do not know anything about the 1Z0-816 Study Guide exam. It absolutely has no problem. You just need to accept about twenty to thirty hours’ guidance of our 1Z0-816 Study Guide learning prep, it is easy for you to take part in the exam.
Our 1Z0-816 Study Guide exam question can make you stand out in the competition. Why is that? The answer is that you get the certificate.
1Z0-816 PDF DEMO:
QUESTION NO: 1
Which three annotation uses are valid? (Choose three.)
A. Function<String, String> func = (@NonNull x) -> x.toUpperCase();
B. var v = "Hello" + (@Interned) "World"
C. var myString = (@NonNull String) str;
D. var obj = new @Interned MyObject();
E. Function<String, String> func = (@NonNull var x) -> x.toUpperCase();
F. Function<String, String> func = (var @NonNull x) -> x.toUpperCase();
Answer: A,D,F
QUESTION NO: 2
Which code fragment prints 100 random numbers?
A. Option A
B. Option D
C. Option C
D. Option B
Answer: B
Reference:
https://www.javacodegeeks.com/2014/01/java-util-random-in-java-8.html
QUESTION NO: 3
Which is a proper JDBC URL?
A. http://localhost.mysql.com:3306/database
B. jdbc:mysql://localhost:3306/database
C. http://localhost mysql.jdbc:3306/database
D. jdbe.mysql.com://localhost:3306/database
Answer: B
Reference:
https://vladmihalcea.com/jdbc-driver-connection-url-strings/
QUESTION NO: 4
Given:
List<String> longlist = List.of("Hello","World","Beat");
List<String> shortlist = new ArrayList<>();
Which code fragment correctly forms a short list of words containing the letter "e"?
A. Option B
B. Option A
C. Option D
D. Option C
Answer: D
QUESTION NO: 5
Given:
var data = new ArrayList<>();
data.add("Peter");
data.add(30);
data.add("Market Road");
data.set(1, 25);
data.remove(2);
data.set(3, 1000L);
System.out.print(data);
What is the output?
A. [Peter, 30, Market Road]
B. An exception is thrown at run time.
C. [Peter, 25, null, 1000]
D. [Market Road, 1000]
Answer: B
Explanation:
Salesforce CRM-Analytics-and-Einstein-Discovery-Consultant - Don't you think it is quite amazing? Just come and have a try! Amazon DVA-C02-KR - First, we have high pass rate as 98% to 100% which is unique in the market. And if you don't know which one to buy, you can free download the demos of the IBM C1000-186 study materials to check it out. IIA IIA-CIA-Part2-CN - We have made all efforts to update our product in order to help you deal with any change, making you confidently take part in the exam. In order to provide a convenient study method for all people, our company has designed the online engine of the Amazon SAP-C02-KR study practice dump.
Updated: May 28, 2022