Try and practice the latest Oracle : 1Z0-816日本語 real questions & answers

Last Updated: Sep 08, 2026

No. of Questions: 80 Questions & Answers with Testing Engine

Download Limit: Unlimited

Choosing Purchase: "Online Test Engine"
Price: $79.98 

100% pass with our valid and latest 1Z0-816日本語 actual exam questions

Our Actual4Cert 1Z0-816日本語 actual exam cert can provide you with the comprehnsive study points about the acutal test, with which you can have a clear direction during the perparation.The validity and reliability of the 1Z0-816日本語 actual torrent has helped lots of people get good redsult.Choose our 1Z0-816日本語 training cert, you will get 100% pass.

100% Money Back Guarantee

Actual4Cert has an unprecedented 99.6% first time pass rate among our customers. We're so confident of our products that we provide no hassle product exchange.

  • Best exam practice material
  • Three formats are optional
  • 10 years of excellence
  • 365 Days Free Updates
  • Learn anywhere, anytime
  • 100% Safe shopping experience
  • Instant Download: Our system will send you the products you purchase in mailbox in a minute after payment. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)

Oracle 1Z0-816日本語 Practice Q&A's

1Z0-816日本語 PDF
  • Printable 1Z0-816日本語 PDF Format
  • Prepared by 1Z0-816日本語 Experts
  • Instant Access to Download
  • Study Anywhere, Anytime
  • 365 Days Free Updates
  • Free 1Z0-816日本語 PDF Demo Available
  • Download Q&A's Demo

Oracle 1Z0-816日本語 Online Engine

1Z0-816日本語 Online Test Engine
  • Online Tool, Convenient, easy to study.
  • Instant Online Access
  • Supports All Web Browsers
  • Practice Online Anytime
  • Test History and Performance Review
  • Supports Windows / Mac / Android / iOS, etc.
  • Try Online Engine Demo

Oracle 1Z0-816日本語 Self Test Engine

1Z0-816日本語 Testing Engine
  • Installable Software Application
  • Simulates Real Exam Environment
  • Builds 1Z0-816日本語 Exam Confidence
  • Supports MS Operating System
  • Two Modes For Practice
  • Practice Offline Anytime
  • Software Screenshots

Not ready to commit? Download the free 1Z0-816日本語 PDF demo from Actual4Cert and inspect the quality of the 80 practice questions for Oracle Java SE 11 Programmer II (1Z0-816日本語版) before you spend anything.

Oracle 1Z0-816日本語 Exam Overview:

Certification Vendor:Oracle
Exam Name:Java SE 11 Programmer II
Exam Number:1Z0-816
Exam Format:Multiple Choice, Multiple Response
Passing Score:68%
Exam Duration:90 minutes
Related Certifications:Java SE 11 Programmer I (1Z0-815)
Oracle Certified Professional: Java SE 11 Developer
Real Exam Qty:50
Certificate Validity Period:No expiration (retired exam)
Exam Price:USD $245
Available Languages:Japanese, English
Sample Questions: DOWNLOAD DEMO
Exam Way:Pearson VUE test center or online proctored exam
Pre Condition:Oracle recommended passing Java SE 11 Programmer I (1Z0-815) before taking 1Z0-816. Both exams were required to earn the Oracle Certified Professional: Java SE 11 Developer credential before being replaced by 1Z0-819.
Official Syllabus URL:https://education.oracle.com/java-se-11-programmer-ii/pexam_1Z0-816

Oracle 1Z0-816日本語 Exam Syllabus Topics:

SectionObjectives
Topic 1: Handling Date, Time, Text, Numeric and Boolean Values- Create and manipulate date, time, duration, period and instant objects
  • 1. Use Period, Duration and Instant
  • 2. Use LocalDate, LocalTime and LocalDateTime
  • 3. Work with time zones and formatting
- Work with text and numeric values
  • 1. String processing and formatting
  • 2. Locale-sensitive operations
  • 3. Number formatting and parsing
Topic 2: Using Java Streams and Lambda Expressions- Use functional interfaces and lambda expressions
  • 1. Predicate, Function, Consumer and Supplier
  • 2. Method references
  • 3. Variable scope in lambdas
- Process data using streams
  • 1. Collectors and reductions
  • 2. Create and manipulate streams
  • 3. Use intermediate and terminal operations
Topic 3: Working with JDBC- Access relational databases
  • 1. Process ResultSet data
  • 2. Execute SQL statements
  • 3. Establish JDBC connections
- Manage transactions
  • 1. Commit and rollback operations
  • 2. Batch processing
  • 3. PreparedStatement usage
Topic 4: Packaging and Deploying Java Code- Work with the Java Platform Module System
  • 1. Use services and service providers
  • 2. Create and use modules
  • 3. Define module dependencies
- Package applications
  • 1. Use jlink and jmod
  • 2. Deploy modular applications
  • 3. Create modular JARs
Topic 5: Handling Exceptions, Localization and Annotations- Localization and annotations
  • 1. Resource bundles and locales
  • 2. Built-in and custom annotations
  • 3. Annotation declaration and usage
- Exception handling
  • 1. Custom exceptions
  • 2. Exception hierarchy
  • 3. Try-with-resources
Topic 6: Implementing I/O Operations- Read and write files
  • 1. Buffered I/O operations
  • 2. NIO.2 Path and Files APIs
  • 3. Directory traversal
- Serialization and data access
  • 1. Data streams
  • 2. Object serialization
  • 3. File attributes and permissions
Topic 7: Managing Concurrency- Develop multithreaded applications
  • 1. Thread lifecycle and synchronization
  • 2. Executor framework
  • 3. Callable and Future
- Use concurrent APIs
  • 1. CompletableFuture
  • 2. Concurrent collections
  • 3. Fork/Join framework

Frequently Asked Questions About Oracle Java SE 11 Programmer II (1Z0-816日本語版)

The Oracle Java SE 11 Programmer II (1Z0-816日本語版) exam (exam code 1Z0-816日本語) is the official Oracle exam that leads to the Java Platform Standard Edition 11 certification, sitting at the Professional level of the Oracle certification track. It is also connected with Oracle Certified Professional: Java SE 11 Developer, Java SE 11 Programmer I (1Z0-815). If this is the credential you are working toward, the 80 practice questions at Actual4Cert map directly to its objectives.

The Oracle Java SE 11 Programmer II (1Z0-816日本語版) exam includes 50 questions, and you have 90 minutes to complete them. Divide the time limit by the question count and you get a tight average pace per item, so train yourself to flag time-consuming questions and return to them later instead of getting stuck. Before test day, run at least one full timed session in the Actual4Cert test engine under the same limits — the clock should never surprise you.

The passing score for Oracle Java SE 11 Programmer II (1Z0-816日本語版) is 68%, and the official registration fee is USD $245. A failed attempt means paying that fee in full again, so your preparation budget deserves the same attention as your study plan. A practical rule: book your exam date only after you can finish a Actual4Cert practice test comfortably above the passing score more than once.

According to Oracle, candidates should meet the following before registering: Oracle recommended passing Java SE 11 Programmer I (1Z0-815) before taking 1Z0-816. Both exams were required to earn the Oracle Certified Professional: Java SE 11 Developer credential before being replaced by 1Z0-819.. Requirements can change, so confirm the latest details on the official exam page before you register.

Yes. A free PDF demo of the 1Z0-816日本語 practice questions is available to download, so you can judge the format and quality before paying anything. Every purchase also includes 365 days of free updates, and if your product expires you can extend the update service at a 50% discount.

Your order is covered by a conditional 100% money-back guarantee: if you take the corresponding exam within 60 days of purchase and do not pass, you may apply for a full refund. Exams taken within 3 days of purchase are not eligible, nor are free materials or expired orders, and the candidate name must match the payer name. To claim, submit a scanned enrollment slip and your official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Prefer to keep studying? You can instead exchange your purchase for two free products of equal value while keeping the update service on your original one. Delivery itself is immediate: your product unlocks for instant download right after payment and a copy is emailed to you within a minute — if nothing arrives within 2 hours, contact our support team. There is no limit on the number of computers you can install it on.

The Oracle Java SE 11 Programmer II (1Z0-816日本語版) blueprint is divided into 7 major domains, starting with Managing Concurrency, Handling Exceptions, Localization and Annotations, and Packaging and Deploying Java Code. The full breakdown, including every subdomain and its weighting, is listed in the Exam Topics section above — review it against your own weak areas before scheduling the exam.

Oracle Java SE 11 Programmer II (1Z0-816日本語版) Sample Questions:

Question 1

与えられた:

1行目と同等のステートメントはどれですか。

A. double totalSalary = list.stream().map(Employee::getSalary * ratio).reduce (bo).orElse(0.0);
B. double totalSalary = list.stream().map(e -> e.getSalary() * ratio).reduce (bo).ifPresent (p -> p.doubleValue());
C. double totalSalary = list.stream().mapToDouble(e -> e.getSalary() * ratio).reduce(starts, bo);
D. double totalSalary = list.stream().mapToDouble(e -> e.getSalary() * ratio).sum;


Question 2

サービスがサービスプロバイダーにPrintインターフェイスをロードするために使用するコードフラグメントはどれですか。

A. private Print print = com.service.Provider.getInstance();
B. プライベートjava.util.ServiceLoader <Print>ローダー=新しいjava.util.ServiceLoader <>();
C. private Print print = new com.service.Provider.PrintImpl();
D. プライベートjava.util.ServiceLoader <Print>ローダー= ServiceLoader.load(Print.class);


Question 3

与えられた:

コンパイルを成功させるためのアクションは何ですか?

A. public Color(int c)をprivate Color(int c)に置き換えます。
B. enum Colorをpublic enum Colorに置き換えます。
C. enum ColorはSerializableをpublic enum Colorに置き換えます。
D. int cを置き換えます。プライベート最終int c;を使用。
E. int cを置き換えます。 private int c;を使用します。


Question 4

java.util.functionパッケージのどのインターフェースがプリミティブ型を返すことができますか?

A. ToDoubleFunction
B. BiFunction
C. サプライヤー
D. LongConsumer


Question 5

開発組織で使用されているツールの機能バグに取り組んでいます。調査の結果、この権限を含むセキュリティポリシーファイルを使用してツールが実行されていることがわかりました。

どのような行動を取るべきですか?

A. 何もありません。調査しているバグに関連していないためです。
B. 何も必要ありません。必要な権限のみをリストすることは、継続的なメンテナンスの課題になるためです。
C. 何もありません。これは内部ツールであり、公開されていません。
D. 付与された過剰な権限を参照するツールに対してセキュリティバグを提出します。
E. 補助金が過剰であるため削除します。


Solutions:

Question 1
Answer: A
Question 2
Answer: D
Question 3
Answer: A
Question 4
Answer: A
Question 5
Answer: D

Your 1Z0-816 test preps are so fantastic.

Goddard

Your 1Z0-816 practice questions are exactly what I am looking for.

Jeff

You will find a change in the way valid question and answers are asked in 1Z0-816 exam materials.

Lynn

You guys really rock!!! I have never thought that I can get 1Z0-816 such a high score.

Hale

You finally updated this 1Z0-816 exam.

Jonas

You are really awesome.Passd 1Z0-816

Marshall

9.2 / 10 - 707 reviews

Actual4Cert is the world's largest certification preparation company with 99.6% Pass Rate History from 60267+ Satisfied Customers in 148 Countries.

Disclaimer Policy

The site does not guarantee the content of the comments. Because of the different time and the changes in the scope of the exam, it can produce different effect. Before you purchase the dump, please carefully read the product introduction from the page. In addition, please be advised the site will not be responsible for the content of the comments and contradictions between users.

Over 60267+ Satisfied Customers

McAfee Secure sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams

Our Clients