In 2026, candidates arrive at the 1z0-809 exam from very different backgrounds. LatestCram serves them all with 209 practice questions for the Oracle Java SE 8 Programmer II exam, covering content across a range of difficulty levels.
Oracle 1z0-809 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Java Concurrency | - Multithreading
|
| Java Class Design | - Object-oriented principles
|
| Java File I/O | - NIO.2 API
|
| Building Database Applications with JDBC | - Database connectivity
|
| Java Stream API | - Stream processing
|
| Java SE 8 Date/Time API | - Date and time handling
|
| Localization | - Internationalization
|
| Advanced Java Class Design | - Advanced object-oriented features
|
| Lambda Built-in Functional Interfaces | - Functional programming
|
| Exceptions and Assertions | - Error handling
|
| Generics and Collections | - Collections framework
|
| Java I/O Fundamentals | - Input and output
|
Studying for the Oracle Java SE 8 Programmer II Exam: Answers
Memorizing which option is correct works only until the question is reworded. Understanding the concept behind each 1z0-809 question lets you handle variations with confidence. Take notes as you practice, mark the key points, and your study sessions build real, durable knowledge.
The Oracle Java SE 8 Programmer II practice questions are organized around the official exam objectives. Key topics include:
- Generics and Collections ()
- Java File I/O ()
- Java Concurrency ()
Questions across these topics span a range of difficulty levels, so both newer and experienced candidates find appropriate challenges.
The Oracle Java SE 8 Programmer II exam contains 68 questions, and you will have 120 minutes minutes to complete them. Practicing within the same limits builds the pacing the real exam demands.
This package includes 209 practice questions for the Oracle Java SE 8 Programmer II exam. Every answer is verified by an experienced team of experts, so you can trust what you study.
Candidates must first pass Oracle Certified Associate Java SE 8 Programmer (1Z0-808).
You can confirm the current eligibility requirements on the official 1z0-809 exam page before you register.
The Oracle Java SE 8 Programmer II exam requires a score of 65% to pass, and the official registration fee is $245 USD. Because the fee is significant, preparing thoroughly the first time is the practical choice.
LatestCram respects customer privacy. Payment is handled through secure credit card processing, and your personal information is never shared with third parties without your permission. You can purchase the 1z0-809 package with confidence.
Oracle Java SE 8 Programmer II Sample Questions:
Given the code fragment:
What is the result?
- A. text1text2
- B. text1
- C. [text1, text2]
- D. text1text2text2text3
Correct Answer: A 🗳️
Given the code fragment:
ZonedDateTime depart = ZonedDateTime.of(2015, 1, 15, 3, 0, 0, 0, ZoneID.of("UTC-7")); ZonedDateTime arrive = ZonedDateTime.of(2015, 1, 15, 9, 0, 0, 0, ZoneID.of("UTC-5")); long hrs = ChronoUnit.HOURS.between(depart, arrive); //line n1 System.out.println("Travel time is" + hrs + "hours"); What is the result?
- A. An exception is thrown at line n1.
- B. Travel time is 6 hours
- C. Travel time is 8 hours
- D. Travel time is 4 hours
Correct Answer: D 🗳️
Given:
Which option fails?
- A. Foo<String, String> pair = Foo.<String>twice ("Hello World!");
- B. Foo<String, Integer> mark = new Foo<Object, Object> ("Steve", 100);
- C. Foo<String, String> grade = new Foo <> ("John", "A");
- D. Foo<Object, Object> percentage = new Foo<Object, Object>("Steve", 100);
Correct Answer: D 🗳️
Given the code fragment:
Which should be inserted into line n1 to print Average = 2.5?
- A. IntStream str = Stream.of (1, 2, 3, 4);
- B. Stream str = Stream.of (1, 2, 3, 4);
- C. DoubleStream str = Stream.of (1.0, 2.0, 3.0, 4.0);
- D. IntStream str = IntStream.of (1, 2, 3, 4);
Correct Answer: C 🗳️
Given:
public class Product {
int id; int price;
public Product (int id, int price) {
this.id = id;
this.price = price;
}
Public String toString () { return id + ":" + price;)
}
and the code fragment:
List<Product> products = new ArrayList <> (Arrays.asList(new Product(1, 10), new Product (2, 30), new Product (3, 20)); Product p = products.stream().reduce(new Product (4, 0), (p1, p2) -> { p1.price+=p2.price; return new Product (p1.id, p1.price);}); products.add(p); products.stream().parallel()
.reduce((p1, p2) - > p1.price > p2.price ? p1 : p2)
.ifPresent(System.out: :println);
What is the result?
- A. The program prints nothing
- B. 4:602:303:201:10
- C. 4:0
- D. 4:60
- E. 2:30
Correct Answer: B 🗳️
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