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Oracle 1Z1-816 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Concurrency | - Concurrent collections and synchronization - Executors, Callable, Future |
| I/O and NIO.2 | - File I/O, streams, serialization - NIO.2 Path, Files, FileSystems |
| Lambda Expressions and Built-in Functional Interfaces | - Lambda syntax and usage - java.util.function package |
| Exception Handling and Assertions | - Custom exceptions and assertions - Try-with-resources |
| Java Fundamentals | - Final classes, nested, inner, anonymous classes - Enumerations |
| Secure Coding and Localization | - Resource bundles and localization - Secure coding practices |
| Modular Applications | - Module declarations and dependencies - Services in modular applications - Migration to modular applications |
| JDBC Database Applications | - PreparedStatement and transactions - JDBC API, connections, statements |
| Java Interfaces | - Functional interfaces - Default, private, static interface methods |
| Annotations | - Declaring custom annotations - Using predefined annotations |
| Generics and Collections | - Collections Framework, Comparator, Comparable - Generic classes, methods, wildcards |
| Java Stream API | - Stream creation and pipelines - Intermediate and terminal operations - Parallel streams |
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