Instant Download Oracle : 1z0-809 Korean Questions & Answers as PDF & Test Engine
Updated: Oct 23, 2026
No. of Questions: 209 Questions & Answers with Testing Engine
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Success leaves clues, and ours are written by former customers. The iPassleader Oracle Java SE 8 Programmer II (1z0-809 Korean Version) collection has carried candidate after candidate onto the winner lists, one to two hours of daily 1z0-809 Korean practice at a time.
Oracle 1z0-809 Korean Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Java SE 8 Programmer II |
| Exam Number: | 1Z0-809 |
| Exam Format: | Multiple Choice |
| Related Certifications: | Oracle Certified Professional, Java SE 8 Programmer |
| Certificate Validity Period: | Does not expire |
| Exam Price: | $245 USD |
| Exam Duration: | 120 minutes |
| Real Exam Qty: | 68 |
| Passing Score: | 65% |
| Available Languages: | English, Chinese Simplified |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Online proctored exam or test center delivery |
| Pre Condition: | Candidates must first pass Oracle Certified Associate Java SE 8 Programmer (1Z0-808). |
| Official Syllabus URL: | https://education.oracle.com/java-se-8-programmer-ii/pexam_1Z0-809 |
Oracle 1z0-809 Korean Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Lambda Built-in Functional Interfaces | - Functional programming
|
| Java Class Design | - Object-oriented principles
|
| Localization | - Internationalization
|
| Advanced Java Class Design | - Advanced object-oriented features
|
| Building Database Applications with JDBC | - Database connectivity
|
| Java Concurrency | - Multithreading
|
| Java SE 8 Date/Time API | - Date and time handling
|
| Java I/O Fundamentals | - Input and output
|
| Exceptions and Assertions | - Error handling
|
| Java File I/O | - NIO.2 API
|
| Generics and Collections | - Collections framework
|
| Java Stream API | - Stream processing
|
1z0-809 Korean Exam FAQ: Save Time, Read This
Oracle Java SE 8 Programmer II (1z0-809 Korean Version) is an official Oracle certification exam, listed under the code 1z0-809 Korean. Passing it earns the Java SE certification at the Professional level. It also ties into Oracle Certified Professional, Java SE 8 Programmer. In an era of lifelong learning, this credential is one of the most efficient ways to prove your skills keep pace.
Oracle Java SE 8 Programmer II (1z0-809 Korean Version) gives you 68 questions across 120 minutes. The efficient approach: one to two hours of daily timed practice in the iPassleader engine builds both the knowledge and the pacing, so exam day feels like simply another well-run session.
Passing Oracle Java SE 8 Programmer II (1z0-809 Korean Version) takes 65%, and the official registration fee is $245 USD. Retakes cost the full $245 USD again, so treat your iPassleader practice scores as the decision-maker: book when the passing line sits below your everyday results, not your best ones.
The Oracle Java SE 8 Programmer II (1z0-809 Korean Version) syllabus is organized into 12 domains, led by Java I/O Fundamentals, Java File I/O, and Lambda Built-in Functional Interfaces. The complete breakdown is above on this page; it is the fastest way to learn where your limited preparation hours belong.
Candidates must first pass Oracle Certified Associate Java SE 8 Programmer (1Z0-808).
Vendor policies are revised periodically, so verify the current requirements before registering via the official exam page.
Yes on both counts. Download the free demo of the Oracle Java SE 8 Programmer II (1z0-809 Korean Version) questions first, and browse the comments written by former customers for a second opinion. After purchase, new versions are sent to you as soon as they release, free for 365 days; after expiry, extending the update service costs 50% of the regular price.
Worry-free means a 100% money-back guarantee with stated conditions. Take the Oracle Java SE 8 Programmer II (1z0-809 Korean Version) exam within 60 days of purchase; if you fail, you may claim a full refund, provided the exam matches your product. Attempts within 3 days of purchase are ineligible, as are downloaded-but-unused products, free materials, and expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are processed within 7 days. Alternatively, exchange for two other exam products of equal value, free, keeping the update service on your original purchase.
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Oracle Java SE 8 Programmer II (1z0-809 Korean Version) Sample Questions:
로케일 변수를 올바르게 초기화하는 두 개의 코드 블록은 무엇입니까? (2개를 선택하세요.)
- A. Locale loc5 = new Locale ("ru", "RU");
- B. Locale loc3 = Locale.getLocaleFactory("RU");
- C. Locale loc2 = Locale.getInstance("ru");
- D. Locale loc1 = "UK";
- E. Locale loc4 = Locale.UK;
Correct Answer: A,E 🗳️
주어진:
1. abstract class Shape {
2. Shape ( ) { System.out.println ("Shape"); }
3. protected void area ( ) { System.out.println ("Shape"); }
4. }
5.
6. class Square extends Shape {
7. int side;
8. Square int side {
9./* insert code here */
10. this.side = side;
11. }
12. public void area ( ) { System.out.println ("Square"); }
13. }
14. class Rectangle extends Square {
15. int len, br;
16. Rectangle (int x, int y) {
17. /* insert code here */
18. len = x, br = y;
19. }
20. void area ( ) { System.out.println ("Rectangle"); }
21. }
코드를 컴파일할 수 있는 두 가지 수정 사항은 무엇입니까? (2개를 선택하세요.)
- A. 9행에 super( )를 삽입합니다.
- B. 1행에서 초록 제거
- C. 20행에서 공용 공백 영역( ) { 사용
- D. 17행에 super()를 삽입합니다. 슈퍼사이드 = x;
- E. 17행에 super(x)를 삽입합니다.
- F. 12행에서 public을 제거합니다.
Correct Answer: C,E 🗳️
version.txt에 액세스할 수 있고 다음이 포함되어 있는 경우:
1234567890
코드 조각이 주어지면 :
결과는 무엇입니까?
- A. 122
- B. 프로그램이 아무 것도 인쇄하지 않습니다.
- C. 135
- D. 121
Correct Answer: A 🗳️
java.util.function.Function 인터페이스의 단일 추상 메소드에 대한 설명으로 옳은 것은?
- A. 하나의 인수를 받아들이고 부울을 반환합니다.
- B. 하나의 인수를 받아들이고 void를 반환합니다.
- C. 하나의 인수를 받아들이고 항상 인수와 동일한 유형의 결과를 생성합니다.
- D. 인수를 받아들이고 모든 데이터 유형의 결과를 생성합니다.
Correct Answer: D 🗳️
/resources/Message.properties의 내용이 주어지면:
welcome1="좋은 하루 되세요!"
코드 조각이 주어지면 :
속성 소품 = 새 속성();
FileInputStream fis = 새로운 FileInputStream("/리소스/Message.properties"); prop.load(fis); System.out.println(prop.getProperty("환영1")); System.out.println(prop.getProperty("welcome2", "Test"));//라인 n1 System.out.println(prop.getProperty("welcome3")); 결과는 무엇입니까?
- A. 좋은 하루입니다! 예외 스택 추적이 뒤따르는 테스트
- B. n1행에서 컴파일 오류가 발생합니다.
- C. 좋은 하루!테스트널
- D. 좋은 하루입니다! 예외 스택 추적이 이어집니다.
Correct Answer: C 🗳️
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