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所在平台: Udemy |
课程主页: https://www.udemy.com/course/new-java-se8-programmer-certification-ocpjp-1z0-809-exam-practice-test/
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**课程名称：2025 1Z0-809 Java SE 8 Programmer II OCP8 考试练习测试** **课程概览：** 旨在帮助考生为 2025 年的 Oracle Java SE 8 Programmer II (OCPJP 或 1Z0-809) 认证考试做准备。本课程提供 5 套完整的模拟试题，覆盖所有考试主题，并为每道题目提供详细的答案解析，帮助考生理解正确答案的缘由。 **课程亮点：** * 5 套完整的 OCPJP 考试模拟试题 * 每道题均提供错误选项分析和正确答案解释 * 永久访问权限 * 覆盖所有考试知识点 * 题目随机排列，可重复练习 * 支持随时暂停和继续考试 * 不限次数重复参加模拟测试 * 进度条显示剩余时间 * 提供跳过问题和标记复习功能 * 考试结束可立即查看分数 **Java SE 8 Programmer II 认证考试详情：** * **考试代码：** 1Z0-809 * **考试时长：** 120 分钟 * **题目数量：** 68 题 (单选题/多选题) * **通过分数线：** 65% **样本问题示例：** 在 Fork/Join 框架中，使用 ______________ 类需要覆盖一个返回泛型类型的抽象 compute() 方法，而使用 ______________ 类需要覆盖一个返回 void 类型的抽象 compute() 方法。 **解释：** ForkJoinTask 是 RecursiveAction 和 RecursiveTask 的父类，其本身不包含 compute() 方法，因此选项 1 和 4 不正确。RecursiveTask 类包含一个抽象的 compute() 方法，该方法使用泛型返回类型；而 RecursiveAction 类包含一个抽象的 compute() 方法，该方法返回 void 类型。因此，正确的答案是 RecursiveTask 和 RecursiveAction。 **免责声明：** 本课程提供的模拟试题并非真实考试题目/题库，仅用于评估考生备考情况。
Hello guys, if you want to become a certified Java developer in 2025 and prepare for Oracle's Java SE 8 Programmer II Certification in 2025, also known as OCPJP or 1Z0-809 exam, and need a practice test to test your skills then this course is right for. In this course, I have shared 5 full length practice test to prepare for Java SE 8 Programmer II certification. It covers all exam topics and each question also have explanation about why the correct answer is correct. Here is what you will get in this course: 5 full length practice test for OCPJP exam Explanation and correct answerLife time accessEach exam topics are coveredQuestions are randomized so you can give exam multiple timesYou can pause the test at any time and resume later.You can retake the test as many times as you would like.The progress bar at the top of the screen will show your progress as well as the time remaining in the test. If you run out of time, don't worry; you will still be able to finish the test.You can skip a question to come back to at the end of the exam.You can also use "Mark for Review" to come back to questions you are unsure about before you submit your test.If you want to finish the test and see your results immediately, press the stop button.Here are some important details about Java SE 8 Programmer II Certification:Exam Code: 1Z0-809Duration: 120 minutesQuestions #: 68 (Multiple Choice / Multiple Select)Passing score: 65%Here is a sample question for you:Fill in the blanks: In the fork/join framework, using the ______________ class requires overriding an abstract compute() method containing a generic return type, while using the ______________ class requires overriding an abstract compute() method containing a void return type.ExplanationForkJoinTask is the parent class of RecursiveAction and RecursiveTask and does not contain a compute() method, neither abstract nor concrete, making Options 1 and 4 automatically incorrect. The RecursiveTask class contains the abstract compute() method that utilizes a generic return type, while the RecursiveAction class contains the abstract compute() method that uses a void return type. For this reason, Option 3 looks good. Disclaimer: These questions are not real examination questions / dumps These questions are created to evaluate your preparation for certification exam
