Java I/O API
Scott Selikoff, Jeanne Boyarsky · 2021
This objective-based chapter is composed of questions that explore how to read and write console and file data using I/O streams, as defined by Oracle on the 1Z0-819 Exam. It also explores how to implement serialization and deserialization techniques on Java object and to handle file system objects using java.nio.file API. The structure and style of each question are designed to reflect a more positive learning experience, allowing the readers to spend less time on each question but covering a broader level of material. 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.