We're so confident of our products that we provide no hassle product exchange.
Benefit in Obtaining the Exam Certification
- Company decision makers see value in certification
- Certified Oracle Certified Professional - Java SE 8 Programmer report high job satisfaction
What is the duration of 1z0-813 Exam
The duration of this exam is 130 minutes
Oracle 1z0-813 Exam Overview:
| Certification Vendor: | Oracle |
| Exam Name: | Upgrade to Java SE 8 OCP (Java SE 6 and all prior versions) |
| Exam Number: | 1Z0-813 |
| Exam Format: | Multiple Choice, Single Choice, Multiple Select |
| Exam Price: | USD 245 |
| Available Languages: | English, Japanese, Korean, Simplified Chinese |
| Passing Score: | 63% |
| Real Exam Qty: | 60 |
| Related Certifications: | Oracle Certified Professional, Java SE 6 Programmer Oracle Certified Professional, Java SE 7 Programmer Oracle Certified Professional, Java SE 8 Programmer |
| Certificate Validity Period: | Valid indefinitely (no expiration) |
| Exam Duration: | 130 minutes |
| Recommended Training: | Java SE 7 New Features Java SE 8 New Features |
| Exam Registration: | Oracle Certification Portal Pearson VUE Registration |
| Sample Questions: | Oracle 1z0-813 Sample Questions |
| Exam Way: | Proctored computer-based test; available at Pearson VUE test centers or online proctored |
| Pre Condition: | Must hold a valid Oracle Certified Professional Java SE 6 or earlier version certification |
| Official Syllabus URL: | https://education.oracle.com/java-se-8-programmer/trackp_357 |
Oracle 1z0-813 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Java Language Enhancements | 15% | - Multi-catch exception handling - String in switch statement, binary literals, underscores in literals - Type inference and target typing - Try-with-resources statements - Diamond operator improvements |
| Topic 2: Java Stream API | 20% | - Stream creation: Arrays.stream(), IntStream.range(), etc. - Lazy evaluation and parallel streams - Stream pipelines, intermediate and terminal operations - Reduction, decomposition, and aggregation operations |
| Topic 3: Concurrency Enhancements | 10% | - Fork/Join framework - Executors, ExecutorService, Callable, Future - Java SE 8 concurrent collections improvements |
| Topic 4: Localization | 10% | - Locale class and resource bundles - Formatting dates, numbers, and currencies |
| Topic 5: Interfaces and Lambda Expressions | 15% | - Static and default methods in interfaces - Method references - Functional interfaces and lambda expressions - Inheritance rules for default methods |
| Topic 6: Java Date/Time API | 15% | - Time zones and daylight saving adjustments - LocalDate, LocalTime, LocalDateTime, Instant - Formatting and parsing dates/times - Period, Duration, and ChronoUnit |
| Topic 7: Java File I/O (NIO.2) | 15% | - PathMatcher and file attributes - DirectoryStream and FileVisitor - WatchService for directory changes - Path and Files classes operations |
By Mabel
