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Topics of Oracle 1Z0-817: Upgrade OCP Java 6, 7 & 8 to Java SE 11 Developer Exam

Candidates must know the exam topics before they start preparation. Our 1z0-817 exam dumps will include the following topics:

Understanding Modules

• Declare modules and enable access between modules
• Describe how a modular project is compiled and run
• Describe the Modular JDK

Migration to a Modular Application

• Use jdeps to determine dependencies and identify the way to address the cyclic dependencies
• Migrate the application developed using a Java version before SE 9 to SE 11 including top-down and bottom-up migration, splitting a Java SE 8 application into modules for migration

Services in a Modular Application

• Describe the components of Services including directives
• Design a service type, load services using ServiceLoader, check for dependencies of the services including consumer and provider modules

Local Variable Type Inference

• Use local variable type inference
• Create and use lambda expressions with local variable type inferred parameters

Java Interfaces

• Create and use methods in interfaces
• Define and write functional interfaces

Lambda Expressions

• Use built-in functional interfaces including Predicate, Consumer, Function, and Supplier
• Create and use lambda expressions
• Use lambda expressions and method references
• Use primitive and binary variations of base interfaces of java.util.function package

Lambda Operations on Streams

• Use Collectors with streams, including the groupingBy and partitioningBy operation
• Search stream data using search findFirst, finding, any match, all match, and non-match methods
• Use the Optional class
• Sort a collection using lambda expressions
• Extract stream data using a map, peek, and flatMap methods
• Perform calculations using count, max, min, average, and sum stream operations

Parallel Streams

• Implement decomposition and reduction with streams
• Develop the code that uses parallel streams

Java File I/O (NIO.2)

• Use Files class to check, delete, copy, or move a file or directory
• Use the Path interface to operate on file and directory paths
• Use Stream API with Files

Language Enhancements

Use the try-with-resources construct Develop code that handles multiple Exception types in a single catch block

Introduction to Oracle 1Z0-817: Upgrade OCP Java 6, 7 & 8 to Java SE 11 Developer Exam

Oracle 1Z0-817: Upgrade OCP Java 6, 7 & 8 to Java SE 11 Developer Exam is designed for candidates who have knowledge and skills in Java Programming or candidates who willing to have a strong understanding of Java coding can go ahead and appear for this exam. With consistent preparation, there is also another aspect of acing the examination - proper time scheduling. Much like any other examinations, the Upgrade Java 11 OCP assessment provides the enrolled candidate a limited duration for completing the examination. Considering the depth of the questions asked in the examination, you must adapt yourself to the restrictions that the assessment places on you. The most effective method for doing the same is to regularly take the relevant 1z0-817 practice test.

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How to book Oracle 1Z0-817: Upgrade OCP Java 6, 7 & 8 to Java SE 11 Developer Exams

The registration for the 1z0-817 Exam follows the steps given below.

• Step 1: Visit the Pearsonvue-Website
• Step 2: Through Pearson VUE's scheduling platform, you will be able to choose a test center, time, and date
• Step 3: Search for the 1z0-817 Exam and purchase the exam by making payment using a credit/debit card

Reference: https://education.oracle.com/upgrade-ocp-java-6-7-8-to-java-se-11-developer/pexam_1Z0-817

Difficulty in writing the Oracle 1Z0-817: Upgrade OCP Java 6, 7 & 8 to Java SE 11 Developer Exam

1z0-817 Certification is one of the foundation levels of certification in the Oracle cloud. It is designed for those individuals who are good at Java SE Programming and willing to upskill in Oracle cloud Programming skills. For the experienced Java SE Programmer individual, this exam would be very easy but for the one who is not having much experience, 1z0-817 Certification can be a challenging one. Candidate can get through with the 1z0-817 exam if they are having proper study material, going through the right study material with dedication is very important for success. Sfyc-Ru had designed their exam dumps in such a way so that it covers the entire course contents, and it can help you to get through with the 1z0-817 Exam.

Sfyc-Ru assure exactness of 1z0-817 exam dumps and in this manner, it would be helping the candidates to pass the 1z0-817 exam. We recommend you take 1z0-817 practice exams to boost your confidence level before sitting in the real exam.