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Oracle 1Z0-854 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Java Language Enhancements | 20% | - Varargs methods - Generics
- Autoboxing and Unboxing - Static imports |
| JDBC and Localization | 10% | - Resource bundles and locale - JDBC 3.0/4.0 basics |
| Object-Oriented Design Principles | 15% | - Design patterns - Class design and inheritance - Polymorphism and abstraction |
| Collections Framework | 20% | - Sorting and searching - List, Set, Map implementations - Collection interfaces - Comparator and Comparable |
| Concurrency Utilities | 15% | - Executor framework - Concurrent collections - Locks and synchronizers - java.util.concurrent package |
| Exceptions and Assertions | 10% | - Assertion mechanism - Exception handling improvements |
| String Processing & I/O | 10% | - Formatter and Scanner - Regular expressions - File I/O enhancements |
