Certification from Oracle – OCP Java SE 17
I recently started preparing for this exam. Thanks to the following resources, I feel progress and gain a lot of knowledge.
Here is my list for the resources for preparation:
- OCP Oracle Certified Professional Java SE 17 Developer Practice Tests. A comprehensive guide of questions and answers, consisting of 15 thematic chapters.
- OCP Oracle Certified Professional Java SE 17 Developer Study Guide. An important book with a consistent presentation of theory, analysis of types of possible questions, theory. Of course, you can read it “from beginning to end,” but I prefer to turn to certain sections after I have encountered a test question.
- Java Sandbox. An indispensable service from OReilly. Included in the subscription. A Java development environment where you can write and run code. In an era when SAAS has become everywhere and there is no need to install JDK/IntelliJ on a home computer, and the service can be accessed from anywhere, practice is possible at home, in the office, and in a cafe.
- Oracle’s website – it contains the latest news, sample exams and new material. I think it will be very useful closer to the finish line.
- JD+ V17 for Oracle Certified Professional – Java 17 Developer Certification – OCPJP 17 – another collection of 20 mock exams in 1200 questions, accompanied by an application where you can track your progress.