1Z0-809 Exam topics
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- Building Database Applications with JDBC
- Generics and Collections
- Java Class Design
- Java Stream API
- Exceptions and Assertions
- Advanced Java Class Design
- Use Java SE 8 Date/Time API
- Localization
- Lambda Built-in Functional Interfaces
- Java Concurrency
- Java File I/O (NIO.2)
- Java I/O Fundamentals
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Oracle 1z0-809 Korean Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Java I/O | - File I/O (NIO.2) - Serialization |
| Topic 2: Java Class Design | - Inheritance and Encapsulation - Polymorphism and Method Overriding |
| Topic 3: Streams API | - Stream Operations - Parallel Streams |
| Topic 4: Generics and Collections | - Generic Types and Methods - Java Collections Framework |
| Topic 5: Database Access | - JDBC API - SQL Operations via Java |
| Topic 6: Functional Programming | - Lambda Expressions - Functional Interfaces |
| Topic 7: Exceptions and Assertions | - Assertions - Exception Handling |
| Topic 8: Concurrency | - Concurrency Utilities - Threading and Runnable |
| Topic 9: Advanced Object-Oriented Concepts | - Abstract Classes and Interfaces - Nested and Inner Classes |
