Practice Exam 3

This chapter contains 50 questions and is designed to simulate a real 1Z0‐819 exam. These practice exam questions tend to be harder because they are designed to test the readers' cumulative knowledge rather than reinforcing their existing skill set. They are also designed to be taken within 90 minutes and have a passing score of 68 percent. The chapter is intended for those who want become a Java 11 Oracle Certified Professional by taking either the 1Z0‐819 Exam or the 1Z0‐817 Upgrade Exam, as well as those who want to test their knowledge of Java 11. The 1Z0‐819 Exam covers subjects from basic Java concepts and syntax to more advanced topics and APIs. The 1Z0‐817 Upgrade Exam is designed for those who already hold a Java 6 or higher Sun or Oracle Professional Certification.