OCP Oracle Certified Professional Java SE 21 Developer Study Guide: Exam 1Z0-830 (Sybex Study Guide)

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Perfect!

The book came as advertised and right on time. It contains more information than I thought. I am a satisfied customer.

Llego exactamente como se ve en la imagen, aunque la impresion y las hojas se ven un poco de baja calidad el libro llego en excelente condiciones.

Great choice for preparing for the Oracle Java certification! It’s very detailed and easy to understand. A highly recommended book

IF YOU HAVE STUDIED JAVA AND YOU THINK YOU WANT TO TAKE THE CERTIFICATION EXAM WAIT ..!!! GET THIS BOOK FIRST. I AM ONLY ON CHAPTER 4 AND IT IS CLEARING ALL OF MY UNANSWERED QUESTIONS. IT WAS WORTH EVERY PENNY.. BUT I AM ONLY 4 CHAPTERS IN SO…??!?!

If one wishes to be an effective human... this book is a must-read. The earlier in life that you do so will reap benefits to not only yourself but to those around youbascwepl.

I received this book from Nile Australia a week before it was due to arrive. Amazon mentioned that it was due to arrive between January 15th-21st. I received this book in excellent condition, and have no hesitation in recommending people ordering from Nile Australia in the future; their customer service is top-notch. Anyone looking for a book to help them study for their OCP Java 21 Certification Exam, I fully recommend this amazing book by Jeanne Boyarsky and Scott Selikoff.

La impresión es buena, el material de impresión es de baja calidad pero el contenido es muy bueno

Good

Como siempre, el mejor libro que hay para preparar el examen OCP de Java. Cubre todos los objetivos del examen y además es una excelente referencia si estás trabajando con este lenguaje. Ten en cuenta que con solo el libro es bastante probable que no pases el examen (te darás cuenta cuando empieces a responder las preguntas que hay al final de cada tema, las cuales son bastante parecidas a las que te encontrarás en el examen) así que intenta conseguir mock exams en internet para practicar. Indispensable en la colección de un javero que tenga que trabajar con la versión 21.

This book was loose in the package, then I saw some damages in the corners. But it's a excellent Material.