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

  • Exam Code: 1Z0-816日本語
  • Exam Name: Java SE 11 Programmer II (1Z0-816日本語版)
  • Updated: Oct 17, 2026   Q&As: 80 Questions and Answers

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About Oracle 1Z0-816日本語 Exam

Walking into 1Z0-816日本語 without ever sitting through a timed run is a gamble. The DumpsTests test engines recreate the pressure of the Oracle Java SE 11 Programmer II (1Z0-816日本語版) environment in 2026, with two practice modes that let you rehearse at your own pace or under exam conditions.

Oracle 1Z0-816日本語 Exam Overview:
Certification Vendor:Oracle
Exam Name:Java SE 11 Programmer II (Retired / Legacy Exam)
Exam Number:1Z0-816
Certificate Validity Period:Does not expire
Available Languages:Japanese, English
Passing Score:Approximately 65% (varies by exam version)
Exam Duration:180 minutes
Exam Price:USD 245
Real Exam Qty:50-60 (varies by exam version)
Related Certifications:Oracle Certified Associate, Java SE 11 Programmer (1Z0-815)
Oracle Certified Professional, Java SE 11 Developer (1Z0-819)
Exam Format:Drag and Drop, Multiple Response, Multiple Choice
Recommended Training:Oracle University Training
Oracle Java SE 11 Documentation
Exam Registration:Oracle Certification Registration
Sample Questions:Free Download 1Z0-816日本語 Exam PDF Torrent
Exam Way:Online proctored or test center delivery via Oracle authorized testing providers
Pre Condition:Basic understanding of Java SE programming recommended; prior completion of Java SE Associate-level certification is commonly expected
Official Syllabus URL:https://education.oracle.com
Oracle 1Z0-816日本語 Exam Syllabus Topics:
SectionObjectives
Topic 1: Advanced Java Features- Functional programming
  • 1. Lambda expressions
    • 2. Functional interfaces
      - Streams API
      • 1. Stream operations
        • 2. Collectors and pipelines
          Topic 2: Java Fundamentals- Java language syntax and structure
          • 1. Data types and variables
            • 2. Operators and control flow
              Topic 3: Java Platform Modules System- Module basics
              • 1. module-info.java
                • 2. Module dependencies
                  Topic 4: Concurrency- Multithreading
                  • 1. Synchronization
                    • 2. Thread lifecycle
                      Topic 5: Java APIs- Core APIs
                      • 1. Collections Framework
                        • 2. I/O and NIO
                          • 3. JDBC basics
                            Topic 6: Object-Oriented Programming- Core OOP concepts
                            • 1. Abstraction
                              • 2. Inheritance
                                • 3. Encapsulation
                                  • 4. Polymorphism

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

                                    The 1Z0-816日本語 exam leads to the Oracle Certified Professional, Java SE 11 Developer certification, a Professional-level credential from Oracle. It validates the skills measured by the Oracle Java SE 11 Programmer II (1Z0-816日本語版) syllabus and is a recognized step for IT professionals building their careers, and it sits alongside related credentials such as Oracle Certified Associate, Java SE 11 Programmer (1Z0-815), Oracle Certified Professional, Java SE 11 Developer (1Z0-819).

                                    The Oracle Java SE 11 Programmer II (1Z0-816日本語版) exam includes 50-60 (varies by exam version) questions and gives you 180 minutes to complete them. That works out to a fairly tight pace, so reading each question carefully but decisively matters more than perfectionism. If a question stalls you, flag it and move on; banking the easier points first keeps time pressure from snowballing near the end. Before test day, run at least one full timed session with the DumpsTests practice test so the rhythm feels familiar rather than rushed.

                                    You need Approximately 65% (varies by exam version) to pass the 1Z0-816日本語 exam, and the official registration fee is USD 245. Keep in mind that a failed attempt means paying the full fee again to retake the exam, so it pays to be honest with yourself before booking a seat. A practical benchmark: work through the 80 practice questions at DumpsTests until you can score comfortably above the passing line in timed mode, then schedule your exam.

                                    Basic understanding of Java SE programming recommended; prior completion of Java SE Associate-level certification is commonly expected Because Oracle may adjust its policies over time, we recommend confirming the latest requirements on the official exam page (official exam page) before you register.

                                    You can sign up for the Oracle Java SE 11 Programmer II (1Z0-816日本語版) exam through any of the official registration channels below:

                                    As for how the exam is delivered: Online proctored or test center delivery via Oracle authorized testing providers.

                                    Oracle suggests the following training options for candidates preparing for Oracle Java SE 11 Programmer II (1Z0-816日本語版):

                                    Formal training is a solid foundation, and pairing it with the 80 practice questions from DumpsTests helps you turn that knowledge into exam-day confidence.

                                    Yes. DumpsTests offers a free PDF demo of the Oracle Java SE 11 Programmer II (1Z0-816日本語版) material, so you can review the question style and answer quality before making a decision. Every purchase also includes 365 days of free updates, and after that period you can extend your updates at a 50% discount, which keeps your preparation current through 2026 and beyond.

                                    If you take the Oracle Java SE 11 Programmer II (1Z0-816日本語版) exam within 60 days of your purchase and do not pass, DumpsTests offers a full refund under its Money Back Guarantee. To apply, send a scanned copy of your exam enrollment slip together with your official Score Report in PDF format within 2 days of the exam date, and your claim will be processed within 7 days. The guarantee applies only to the corresponding exam: attempts made within 3 days of purchase, exams downloaded but never actually taken, free materials, and expired orders are not eligible, and the candidate name must match the purchaser name. If you would rather not take a refund, you can exchange your product for two additional exam preparation products of equal value and keep the update service on your original purchase. Delivery itself is instant: your product is available for download right after payment and is also sent to your email within one minute, and if it has not arrived within 2 hours, contact our support team. There is no limit on how many computers you can install it on.

                                    The Oracle Java SE 11 Programmer II (1Z0-816日本語版) syllabus is divided into 6 main domains, including Object-Oriented Programming, Java Platform Modules System, Concurrency. Each domain carries a different share of the total score, so knowing where the weight sits helps you allocate your study time wisely. You will find the complete, up-to-date outline in the Exam Topics section above.

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

                                    次のメソッド宣言について考えてみます。

                                    A)「SET SESSION AUTHORIZATION」+ユーザー
                                    B) "SET SESSION AUTHORIZATION" + stmt.enquoteIdentifier(user)
                                    AまたはBは<EXPRESSION>の正しい置き換えですか?それはなぜですか?

                                    • A. B。呼び出しコードによって提供されるすべての値を引用符で囲む必要があるため。
                                    • B. AとBは機能的に同等です。
                                    • C. A、識別子を引用符で囲む必要がないため。
                                    • D. A。これは、呼び出し元のコードによって提供されたユーザーの値を正確に送信するためです。
                                    • E. B。呼び出しコードによって提供された値を引用するとSQLインジェクションが妨げられるため。
                                    Reveal Solution  Discussion  0

                                    Correct Answer: D  🗳️

                                    Explanation: Only visible for DumpsTests members. You can sign-up / login (it's free).

                                    Question #2

                                    インターフェイスと抽象クラスの機能を正しく説明している2つのステートメントはどれですか。 (2つ選択してください。)

                                    • A. インターフェースは保護されたメソッドを持つことができませんが、抽象クラスは持つことができます。
                                    • B. インターフェイスはインスタンスフィールドを持つことができませんが、抽象クラスは持つことができます。
                                    • C. インターフェースと抽象クラスの両方にfinalメソッドを含めることができます。
                                    • D. インターフェースはボディを持つメソッドを持つことはできませんが、抽象クラスは持つことができます。
                                    • E. インターフェイスは静的メソッドを持つことはできませんが、抽象クラスは持つことができます。
                                    Reveal Solution  Discussion  0

                                    Correct Answer: A,B  🗳️

                                    Explanation: Only visible for DumpsTests members. You can sign-up / login (it's free).

                                    Question #3

                                    与えられた:

                                    Fooクラスをスレッドセーフにするために何が必要ですか?

                                    • A. ロックの宣言をfooメソッド内に移動します。
                                    • B. ロックの宣言を静的にします。
                                    • C. ロックコンストラクター呼び出しを新しいReentrantLock(true)に置き換えます。
                                    • D. 変更は必要ありません。
                                    Reveal Solution  Discussion  0

                                    Correct Answer: C  🗳️

                                    Explanation: Only visible for DumpsTests members. You can sign-up / login (it's free).

                                    Question #4

                                    与えられた:

                                    そして
                                    checkQuality(QUALITY.A);
                                    そして

                                    Bestを出力するために、switchステートメントに挿入できるコードフラグメントはどれですか。

                                    • A. QUALITY.A.ValueOf()
                                    • B. A.toString()
                                    • C. QUALITY.A
                                    • D. A
                                    Reveal Solution  Discussion  0

                                    Correct Answer: D  🗳️

                                    Question #5

                                    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. int cを置き換えます。プライベート最終int c;を使用。
                                    • B. enum Colorをpublic enum Colorに置き換えます。
                                    • C. int cを置き換えます。 private int c;を使用します。
                                    • D. enum ColorはSerializableをpublic enum Colorに置き換えます。
                                    • E. public Color(int c)をprivate Color(int c)に置き換えます。
                                    Reveal Solution  Discussion  0

                                    Correct Answer: E  🗳️

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