Practice that doesn't feel like the exam doesn't prepare you for the exam. The Oracle Java SE 7 Programmer II Exam (1Z1-804日本語版) online engine from DumpsTorrent simulates the real 1Z1-804日本語 test — set your own time limits and rehearse until the format holds no fear before your 2026 test date.

Oracle 1Z1-804日本語 Exam Overview:

Certification Vendor:	Oracle
Exam Name:	Java SE 7 Programmer II Exam
Exam Number:	1Z0-804
Exam Price:	USD 245
Certificate Validity Period:	Valid for life (no expiration)
Available Languages:	English, Japanese
Related Certifications:	Oracle Certified Associate, Java SE 7 Programmer (1Z0-803)
Passing Score:	65%
Exam Format:	Multiple Select, Multiple Choice
Exam Duration:	150 minutes
Real Exam Qty:	65
Recommended Training:	Java SE 7 Programming Oracle Java SE 7 Programmer II Exam Preparation
Exam Registration:	Oracle Education Pearson VUE Registration
Sample Questions:
Exam Way:	Online proctored or Onsite at Pearson VUE test centers
Pre Condition:	Must hold Oracle Certified Associate, Java SE 7 Programmer (1Z0-803) or equivalent
Official Syllabus URL:	https://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=5001&get_params=p_exam_id:1Z0-804

Oracle 1Z1-804日本語 Exam Syllabus Topics:

Section	Weight	Objectives
Advanced Class Design	15%	- Create inner classes including static inner class, local class, nested class, and anonymous inner class - Develop code that uses abstract classes and methods - Create and use custom annotations - Develop code that uses final keyword - Use enumerated types including methods, constructors, and inheritance in enum types
Generics and Collections	20%	- Create and use generics including generic classes, interfaces, and methods - Sort and search collections - Use List, Set, Map, and Deque interfaces and implementations - Use Comparable and Comparator interfaces - Use type parameters and wildcards
Localization	5%	- Build a resource bundle for each locale - Format dates, numbers, and currencies for local use - Read and set the locale by using the Locale object
Java Class Design	15%	- Create and use singleton classes and immutable classes - Override hashCode, equals, and toString methods from Object class - Implement polymorphism - Implement encapsulation - Implement inheritance including visibility modifiers and composition
Concurrency	15%	- Use synchronized keyword and java.util.concurrent.atomic package - Use Executor, ExecutorService, Executors, Callable, and Future - Create and use Threads and Runnable - Manage thread lifecycle - Use concurrent collections
Java File I/O (NIO.2)	10%	- Use Path interface to operate on file and directory paths - Use PathMatcher and WatchService - Use Files class to check, read, delete, copy, move, and manage file attributes - Use DirectoryStream to iterate over directory contents
Java I/O Fundamentals	10%	- Use BufferedReader, BufferedWriter, File, FileReader, FileWriter, and RandomAccessFile - Read and write data from the console - Use streams to read and write files
Exceptions and Assertions	10%	- Test invariants by using assertions - Create custom exceptions and use exception chaining - Use try-catch-finally and try-with-resources statements
String Processing	10%	- Format strings using printf and format methods - Search, parse, and build strings using String, StringBuilder, and StringBuffer - Use regular expressions to create patterns for matching, searching, and replacing

1Z1-804日本語 Exam FAQ — Everything Before You Buy

What is the Oracle 1Z1-804日本語 exam, in a nutshell?

The Oracle Java SE 7 Programmer II Exam (1Z1-804日本語版) is one of Oracle's influential certification exams — pass it and you earn the Oracle Certified Professional, Java SE 7 Programmer certification (Professional level). Among IT workers it's a popular way to prove professional knowledge in the field. It also connects with related credentials such as Oracle Certified Associate, Java SE 7 Programmer (1Z0-803).

Can I try before buying the 1Z1-804日本語 material?

Yes — download the free 1Z1-804日本語 demo and judge the question quality with your own eyes before paying. Every purchase then includes 365 days of free updates, and an expired update period can be extended at 50% off.

What are the requirements to take the 1Z1-804日本語 exam?

Must hold Oracle Certified Associate, Java SE 7 Programmer (1Z0-803) or equivalent Because these requirements change over time, double-check the current criteria on the official exam page (official 1Z1-804日本語 exam information) before you book.

Is there official training for the Oracle Java SE 7 Programmer II Exam (1Z1-804日本語版)?

The vendor recommends:

Training is a solid foundation — but practice is the proof. Follow up any course with the 1Z1-804日本語 practice questions from DumpsTorrent to see whether you're truly exam-ready.

How do I register for the 1Z1-804日本語 exam?

The exam is offered Online proctored or Onsite at Pearson VUE test centers — pick what suits you when you book.

How many questions are in the 1Z1-804日本語 exam, and how long does it last?

65 questions inside 150 minutes. The hidden skill here is pacing: know your per-question budget, skip and return rather than stall, and rehearse with the DumpsTorrent online test engine — you can set the timer yourself to mimic real exam pressure, on any device, whenever spare time appears.

What if I fail, and how is my order delivered?

Delivery is instant — after successful payment, our system automatically emails the product to your mailbox within a minute, with download access right away and no installation limits; contact our 24/7 customer assistance if 2 hours pass with nothing. If you fail: take the corresponding 1Z1-804日本語 exam within 60 days of purchase and submit a scanned enrollment slip plus the official Score Report PDF within 2 days of the exam — the full refund is processed within 7 days. Exclusions: exams taken within 3 days of purchase, name mismatches between candidate and payer, and free or expired products. Or exchange for two equal-value exam products free, keeping your updates.

What topics does the 1Z1-804日本語 exam cover?

The official Oracle Java SE 7 Programmer II Exam (1Z1-804日本語版) blueprint contains 9 domains, including Java I/O Fundamentals (10%), Exceptions and Assertions (10%), Localization (5%). The weightings tell you where the exam's points live — allocate your spare time to match. The complete outline above has every domain and subtopic.

What's the passing score and fee for the 1Z1-804日本語 exam?

You'll need 65% to pass, and the official fee is USD 245 per attempt — every retake bills the full amount again. Practicing with the 150 questions from DumpsTorrent until your scores are consistently comfortable is how you pay that fee once.