OCP Oracle Certified Professional Java SE 17 Study Guide

This guide prepares candidates for the OCP Java SE 17 Developer certification, exam 1Z0-829. It covers every objective the exam measures, so readers can test their knowledge against the full scope of the certification.

The material addresses records, sealed classes, text blocks, date and time handling, streams, controlling program flow, the object-oriented approach in Java, exception handling, and working with arrays and collections. It is written for people new to the certification as well as experienced Java developers who want to apply these skills on the job.

Beyond exam preparation, the book serves as a reference for practicing and aspiring Java programmers who want to strengthen their foundational knowledge and improve their performance at work.