Exam Name: Java Standard Edition 6 Developer Certified Master Downloadable Project (Step 1 of 2)
Certification Provider: Oracle
Corresponding Certification: Java Technology
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Instant Download Oracle : 1Z0-855 Questions & Answers as PDF & Test Engine
Updated: Jul 23, 2026
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Oracle 1Z0-855 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Database Connectivity | - JDBC API usage
|
| Topic 2: Java APIs and Core Libraries | - Collections Framework
|
| Topic 3: Java Language Fundamentals | - Object-Oriented Programming principles
|
| Topic 4: Concurrency and Multithreading | - Thread management
|
| Topic 5: Application Design and Implementation | - Software design principles
|
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