PDF Version DemoMultiple-choice questions feel different under a ticking clock. The Pass4Test test engines recreate the real 1Z1-804 exam experience, so the 150 practice questions for the Oracle Java SE 7 Programmer II exam train both your knowledge and your nerve for 2026 test day.
Oracle 1Z1-804 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Java SE 7 Programmer II Exam |
| Exam Number: | 1Z0-804 |
| Real Exam Qty: | 65 |
| Related Certifications: | Oracle Certified Associate, Java SE 7 Programmer (1Z0-803) |
| Exam Format: | Multiple Choice, Multiple Select |
| Certificate Validity Period: | Valid for life (no expiration) |
| Available Languages: | English, Japanese |
| Exam Duration: | 150 minutes |
| Exam Price: | USD 245 |
| Passing Score: | 65% |
| Recommended Training: | Oracle Java SE 7 Programmer II Exam Preparation Java SE 7 Programming |
| Exam Registration: | Pearson VUE Registration Oracle Education |
| Sample Questions: | Oracle 1Z1-804 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 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: 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 |
| Topic 2: Java File I/O (NIO.2) | 10% | - Use PathMatcher and WatchService - Use Path interface to operate on file and directory paths - Use Files class to check, read, delete, copy, move, and manage file attributes - Use DirectoryStream to iterate over directory contents |
| Topic 3: Advanced Class Design | 15% | - Develop code that uses abstract classes and methods - Use enumerated types including methods, constructors, and inheritance in enum types - Create inner classes including static inner class, local class, nested class, and anonymous inner class - Develop code that uses final keyword - Create and use custom annotations |
| Topic 4: String Processing | 10% | - Use regular expressions to create patterns for matching, searching, and replacing - Search, parse, and build strings using String, StringBuilder, and StringBuffer - Format strings using printf and format methods |
| Topic 5: Localization | 5% | - Build a resource bundle for each locale - Read and set the locale by using the Locale object - Format dates, numbers, and currencies for local use |
| Topic 6: Concurrency | 15% | - Use synchronized keyword and java.util.concurrent.atomic package - Create and use Threads and Runnable - Use concurrent collections - Manage thread lifecycle - Use Executor, ExecutorService, Executors, Callable, and Future |
| Topic 7: Java Class Design | 15% | - Override hashCode, equals, and toString methods from Object class - Implement inheritance including visibility modifiers and composition - Implement encapsulation - Implement polymorphism - Create and use singleton classes and immutable classes |
| Topic 8: Exceptions and Assertions | 10% | - Use try-catch-finally and try-with-resources statements - Create custom exceptions and use exception chaining - Test invariants by using assertions |
| Topic 9: Generics and Collections | 20% | - Create and use generics including generic classes, interfaces, and methods - Use List, Set, Map, and Deque interfaces and implementations - Sort and search collections - Use type parameters and wildcards - Use Comparable and Comparator interfaces |
Read Before You Register: 1Z1-804 Exam Q&A
Who is eligible to sit the 1Z1-804 exam?
Must hold Oracle Certified Associate, Java SE 7 Programmer (1Z0-803) or equivalent These conditions come from Oracle and can be revised, so confirm the current requirements on the official exam page: https://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=5001&get_params=p_exam_id:1Z0-804 — better a two-minute check than a wasted Oracle Java SE 7 Programmer II registration.
What is the question count and time limit on the 1Z1-804 exam?
The Oracle Java SE 7 Programmer II exam gives you 150 minutes to work through 65 questions. Split that down and each question earns only a narrow slice of the clock — lingering too long on one item borrows time from three others. Build the habit now: run timed, full-length sessions in the Pass4Test test engine until finishing early feels normal on the real 1Z1-804 exam.
What official training exists for the Oracle Java SE 7 Programmer II exam?
Oracle recommends these official training resources:
Once the coursework is done, pressure-test it with the 150 practice questions for the 1Z1-804 exam from Pass4Test — theory only counts when it survives exam conditions.
What credential is tied to the 1Z1-804 exam?
The 1Z1-804 exam is Oracle's official assessment leading to the Oracle Certified Professional, Java SE 7 Programmer certification, which sits at the Professional level. It validates job-ready, vendor-recognized skills — the kind employers screen for. It also belongs to a wider certification family that includes Oracle Certified Associate, Java SE 7 Programmer (1Z0-803), so it can anchor a longer credential roadmap.
What happens if I fail the Oracle Java SE 7 Programmer II exam, and how do I receive my product?
Delivery takes about a minute: after payment, Pass4Test emails your 1Z1-804 download instantly — if nothing arrives within 2 hours, check spam and contact support for an immediate resend. Install it on as many computers as you like. On failure: take the corresponding 1Z1-804 exam within 60 days of purchase, and a fail qualifies you for a full refund. File within 2 days after the exam with a scanned enrollment slip and the official Score Report PDF; claims close within 7 days. Excluded are attempts within 3 days of purchase, exams never actually taken, free materials, and expired orders — and the candidate name must match the payer name. Prefer to keep studying? On request we can exchange your product for two free exam products of equal value, and your original purchase keeps its update service.
What are the main topics on the 1Z1-804 exam?
The Oracle Java SE 7 Programmer II syllabus divides into 9 domains, led by Concurrency (15%), Generics and Collections (20%), Localization (5%). Heavier domains deserve heavier study time — the complete outline with every domain is listed above on this page.
How do I sign up for the Oracle Java SE 7 Programmer II exam?
Book through the official Oracle registration channels:
One thing to note while booking: the exam is delivered via Online proctored or Onsite at Pearson VUE test centers.
How much does the 1Z1-804 exam cost, and what score passes?
Plan on USD 245 per attempt, with 65% required to pass the Oracle Java SE 7 Programmer II exam. Since every retake bills the full fee again, the cheapest strategy is arriving overprepared. Test yourself with Pass4Test practice questions first — when your timed scores clear 65% consistently, booking the 1Z1-804 exam becomes a formality.
Can I see sample 1Z1-804 questions before I pay?
Yes — a free demo is available for the Oracle Java SE 7 Programmer II product, so you can review the question style and verified answers yourself first. After purchase, 365 days of free updates are included; once the year ends, the update service renews at a 50% discount from your member zone.
Oracle Java SE 7 Programmer II Sample Questions:
Question #1
Given:
From what threading problem does the program suffer?
A. race condition
B. livelock
C. starvation
D. deadlock
Question #2
Given: What is the result?
A. true true
B. Compilation fails
C. An exception is thrown at runtime
D. true false
E. false false
Question #3
Which class(es) safely protects the doIt () method from concurrent thread access?
A. Option A
B. Option C
C. Option D
D. Option B
Question #4
Given the two Java classes:
Which two code snippets, added independently at line ***, can make the Buzzword class compile?
A. super ("Buzzword");
B. super (100);
C. this ("Buzzword");
D. this ();
E. this (100);
F. super ();
Question #5
Given the following incorrect program:
Which two changes make the program work correctly?
A. The compute () method must be enhanced to (fork) newly created tasks.
B. The compute () method must be changed to return an Integer result.
C. The midpoint computation must be altered so that it splits the workload in an optimal manner.
D. The threshold value must be increased so that the overhead of task creation does not dominate the cost of computation.
E. Results must be retrieved from the newly created MyTask instances and combined.
F. The myTask class must be modified to extend RecursiveAction instead of RecursiveTask
Solutions:
| Question #1 Correct Answer: B | Question #2 Correct Answer: E | Question #3 Correct Answer: A,C | Question #4 Correct Answer: A,C | Question #5 Correct Answer: B,E |
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