OCP Oracle Certified Professional Java SE 17 Developer (1Z0-829)

Level up your Java programming skills and get ready to claim your ‘Java OCP 17 Developer’ certification badge.

(1Z0-829.AE1) / ISBN : 978-1-64459-405-6

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This course includes:

Free pre-assessment and first 2 lessons

16+ Interactive Lessons | 251+ Exercises

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Certificate of completion

About This Course

Our ‘OCP Oracle Certified Professional Java SE 17 Developer (1Z0-829)’ certification prep course is exactly what you need to pass this rigorous exam. With 100+ practice test questions, video tutorials, and interactive activities, you’ll gain a good grasp on the comprehensive syllabus in no time. Our hands-on course comes with Live Labs that help you practice your learnings in a virtual environment.

From core Java concepts to advanced features, this course covers everything you need to explore to become an expert Java developer. Additionally, every chapter ends with ‘exam essentials’ that focus on exam-style questions and boost your confidence to tackle the final certification test.

Skills You’ll Get

Knowledge of fundamental Java programming, including data types, variables, and more
Proficient with OOP concepts like inheritance, polymorphism, encapsulation, and abstraction
Execute error-free Java codes with handling exceptions
Write concise and expressive code using lambda expressions and functional interfaces
Enable complex data transformations using Streams API to process data
Implement concurrent and multi-threaded programming techniques for executing multiple tasks simultaneously
Use module system to organize and modularize large-scale Java applications
Expertise with various collection frameworks like List, Set, Map, and Queue
Skilled at connecting with relational databases using JDBC API
Develop dynamic apps that can be adapted to different languages and regions
Ability to optimize Java applications for better performance
Develop exam-taking strategies and time management skills

Interactive Lessons

16+ Interactive Lessons | 251+ Exercises | 356+ Quizzes | 791+ Flashcards | 280+ Glossary of terms

Gamified TestPrep

50+ Pre Assessment Questions | 2+ Full Length Tests | 50+ Post Assessment Questions | 100+ Practice Test Questions

Hands-On Labs

89+ LiveLab | 28+ Video tutorials | 37+ Minutes

Lesson Plan

Introduction

Understanding the Exam
Reading This Course
Studying for the Exam
Applying Test-Taking Strategies
Taking the Exam
Objective Map

Building Blocks

Learning about the Environment
Understanding the Class Structure
Writing a main() Method
Understanding Package Declarations and Imports
Creating Objects
Understanding Data Types
Declaring Variables
Initializing Variables
Managing Variable Scope
Destroying Objects
Summary
Exam Essentials

Operators

Understanding Java Operators
Applying Unary Operators
Working with Binary Arithmetic Operators
Assigning Values
Comparing Values
Making Decisions with the Ternary Operator
Summary
Exam Essentials

Making Decisions

Creating Decision-Making Statements
Applying switch Statements
Writing while Loops
Constructing for Loops
Controlling Flow with Branching
Summary
Exam Essentials

Core APIs

Creating and Manipulating Strings
Using the StringBuilder Class
Understanding Equality
Understanding Arrays
Calculating with Math APIs
Working with Dates and Times
Summary
Exam Essentials

Methods

Designing Methods
Declaring Local and Instance Variables
Working with Varargs
Applying Access Modifiers
Accessing static Data
Passing Data among Methods
Overloading Methods
Summary
Exam Essentials

Class Design

Understanding Inheritance
Creating Classes
Declaring Constructors
Initializing Objects
Inheriting Members
Creating Abstract Classes
Creating Immutable Objects
Summary
Exam Essentials

Beyond Classes

Implementing Interfaces
Working with Enums
Sealing Classes
Encapsulating Data with Records
Creating Nested Classes
Understanding Polymorphism
Summary
Exam Essentials

Lambdas and Functional Interfaces

Writing Simple Lambdas
Coding Functional Interfaces
Using Method References
Working with Built-in Functional Interfaces
Working with Variables in Lambdas
Summary
Exam Essentials

Collections and Generics

Using Common Collection APIs
Using the List Interface
Using the Set Interface
Using the Queue and Deque Interfaces
Using the Map Interface
Comparing Collection Types
Sorting Data
Working with Generics
Summary
Exam Essentials

Streams

Returning an Optional
Using Streams
Working with Primitive Streams
Working with Advanced Stream Pipeline Concepts
Summary
Exam Essentials

Exceptions and Localization

Understanding Exceptions
Recognizing Exception Classes
Handling Exceptions
Automating Resource Management
Formatting Values
Supporting Internationalization and Localization
Loading Properties with Resource Bundles
Summary
Exam Essentials

Modules

Introducing Modules
Creating and Running a Modular Program
Updating Our Example for Multiple Modules
Diving into the Module Declaration
Creating a Service
Discovering Modules
Comparing Types of Modules
Migrating an Application
Summary
Exam Essentials

Concurrency

Introducing Threads
Creating Threads with the Concurrency API
Writing Thread-Safe Code
Using Concurrent Collections
Identifying Threading Problems
Working with Parallel Streams
Summary
Exam Essentials

I/O

Referencing Files and Directories
Operating on File and Path
Introducing I/O Streams
Reading and Writing Files
Serializing Data
Interacting with Users
Working with Advanced APIs
Review of Key APIs
Summary
Exam Essentials

JDBC

Introducing Relational Databases and SQL
Introducing the Interfaces of JDBC
Connecting to a Database
Working with a PreparedStatement
Little Bobby Tables
Getting Data from a ResultSet
Calling a CallableStatement
Controlling Data with Transactions
Closing Database Resources
Summary
Exam Essentials

Hands-on LAB Activities

Building Blocks

Using the main() Method
Passing Parameters to a Java Program
Calling Constructors
Creating a Wrapper Class

Operators

Using the Division and Modulus Operators
Using the Logical AND Operator
Using the Logical OR Operator
Using the Ternary Operator

Making Decisions

Using the if Statement
Using the if-else Statement
Using the switch Statement
Using the do/while Loop
Using the while Loop
Using the for-each Loop
Using the for Loop
Using the Nested Loop
Using the continue Statement

Core APIs

Using the equals() Method
Using the replace() and length() Methods
Using the insert() Method
Using the append() Method
Sorting, Searching, and Printing the Index of an Element in an Array

Methods

Using Return Type
Declaring Instance Variables
Using the static Method

Class Design

Extending a Class
Calling Parent Constructors with the super() Keyword
Using the abstract Modifier

Beyond Classes

Using an Interface
Creating Enums
Creating a static Nested Class
Using Polymorphism

Lambdas and Functional Interfaces

Creating a Lambda Expression
Implementing a User-Defined Functional Interface
Using the Predicate Interface

Collections and Generics

Using the remove() Method
Using the Diamond Operator
Sorting an Array
Using Unbounded Wildcards

Streams

Creating an Optional Class
Using the map() Method
Using the count() Method
Using the min() and max() Methods
Generating an Infinite Stream of Integers
Implementing the skip() Method on a Stream
Using the limit() Method
Using the distinct() Method
Using the filter() Method
Using the collect() Method
Using the reduce() Method
Using the forEach() Method
Using the noneMatch() Method
Using the anyMatch() Method
Using the allMatch() Method
Using the findFirst() Method
Using the findAny() Method
Demonstrating Spliterator Using the tryAdvance() Method

Exceptions and Localization

Using a Stack Trace
Creating a Custom Exception
Using Multiple catch Blocks
Using the SimpleDateFormat Class
Formatting Numbers

Modules

Using a Module

Concurrency

Creating a Thread by Implementing the Runnable Interface
Creating a Thread by Extending the Thread Class
Using the CyclicBarrier Class
Applying the ReentrantLock Interface
Using the CopyOnWriteArrayList Class
Understanding SkipList Collections

I/O

Creating the File Object
Using the isSameFile() Method
Deleting a File Using the delete() and deleteIfExists() Methods
Using the isAbsolute() Method
Deriving a Path Using the relativize() Method
Deriving a Path Using the normalize() Method
Using the exists() Method
Using the InputStream Class
Using the OutputStream Class
Reading a File Using the readAllLines() Method
Applying the Serializable Interface
Searching a Directory Using the find() Method
Implementing the skip() Method on a File
Using the mark() and reset() Methods

JDBC

Using the SELECT Statement
Using the DELETE Statement
Using the CREATE TABLE Statement
Using the UPDATE Statement
Connecting to a Database
Using the PreparedStatement Interface

Lessons Lab TestPrep AI Tutor

[ORACLE PRESS] Oracle Database SQL

ISBN: 9781644594353
1Z0-071.AO1

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OCP Oracle Certified Professional Java SE 17 Developer (1Z0-829)