Most Recent Oracle 1Z0-819 Exam Dumps

Prepare for the Oracle Java SE 11 Developer exam with our extensive collection of questions and answers. These practice Q&A are updated according to the latest syllabus, providing you with the tools needed to review and test your knowledge.

QA4Exam focus on the latest syllabus and exam objectives, our practice Q&A are designed to help you identify key topics and solidify your understanding. By focusing on the core curriculum, These Questions & Answers helps you cover all the essential topics, ensuring you're well-prepared for every section of the exam. Each question comes with a detailed explanation, offering valuable insights and helping you to learn from your mistakes. Whether you're looking to assess your progress or dive deeper into complex topics, our updated Q&A will provide the support you need to confidently approach the Oracle 1Z0-819 exam and achieve success.

The questions for 1Z0-819 were last updated on Apr 20, 2026.

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Question No. 1

Which module-info.java is correct for a service provider for a print service defined in the PrintServiceAPI

module?

Amodule PrintServiceProvider {
requires PrintServiceAPI;
exports org.printservice.spi;
}

Bmodule PrintServiceProvider {
requires PrintServiceAPI;
provides org.printservice.spi.Print with
com.provider.PrintService;
}

Cmodule PrintServiceProvider {
requires PrintServiceAPI;
uses com.provider.PrintService;
}

Dmodule PrintServiceProvider {
requires PrintServiceAPI;
exports org.printservice.spi.Print with
D18912E1457D5D1DDCBD40AB3BF70D5D
com.provider.PrintService;
}

Show Answer

Correct Answer: A

Question No. 2

Given the code fragment: