Instant Download Oracle : 1Z0-805日本語 Questions & Answers as PDF & Test Engine
Updated: Sep 07, 2026
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Oracle Upgrade to Java SE 7 Programmer (1Z0-805日本語版) can feel demanding because it measures both knowledge recall and practical decision-making. With 90 1Z0-805日本語 practice questions from Actual4dump, you can turn a broad syllabus into repeated, manageable review sessions.
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Oracle 1Z0-805日本語 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Upgrade to Java SE 7 Programmer |
| Exam Number: | 1Z0-805 |
| Related Certifications: | Oracle Certified Professional, Java SE 7 Programmer |
| Certificate Validity Period: | Oracle Java certifications generally do not expire (version-specific credential) |
| Exam Format: | Multiple Choice |
| Real Exam Qty: | 70 |
| Available Languages: | English, Japanese |
| Exam Price: | USD 245 (historical, may vary by region and is now retired) |
| Exam Duration: | 150 minutes |
| Passing Score: | 60% |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Pearson VUE authorized testing center; historical availability only, as the exam has been retired. |
| Pre Condition: | Designed as an upgrade exam for candidates already holding an eligible previous Sun/Oracle Java Professional certification (such as Java SE 6 Professional or equivalent upgrade path). |
| Official Syllabus URL: | https://education.oracle.com/ |
Oracle 1Z0-805日本語 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Generics and Collections | - Generic programming
|
| Java SE 7 Language Enhancements | - Project Coin language features
|
| Advanced Object-Oriented Programming | - Class design and inheritance
|
| Localization and Formatting | - Internationalization
|
| Exceptions and Assertions | - Exception handling
|
| Concurrency | - Multithreaded programming
|
| JDBC and Database Access | - Database programming
|
| Java I/O and NIO.2 | - File and stream operations
|
Oracle Upgrade to Java SE 7 Programmer (1Z0-805日本語版): Frequently Asked Questions
The 1Z0-805日本語 exam leads to the OCP certification from Oracle. It is positioned at the Professional level. The exam validates the knowledge and skills expected of candidates preparing for Oracle Upgrade to Java SE 7 Programmer (1Z0-805日本語版).
Related certifications include:
- Oracle Certified Professional, Java SE 7 Programmer
The 1Z0-805日本語 exam includes 70 questions and allows 150 minutes. Before test day, divide the available time by the number of questions in a timed practice set to establish a steady per-question pace. If a difficult item starts consuming too much time, mark it for review and move forward instead of losing momentum. A full timed practice session can help you decide when to move on, when to return, and how much buffer to reserve for a final check.
The passing score for 1Z0-805日本語 is 60%, and the official exam fee is USD 245 (historical, may vary by region and is now retired). Because a retake requires paying the exam fee again, use timed practice results as a readiness check before scheduling your next attempt. If your performance remains inconsistent, continue reviewing weak domains and repeat a timed session before booking the exam.
Designed as an upgrade exam for candidates already holding an eligible previous Sun/Oracle Java Professional certification (such as Java SE 6 Professional or equivalent upgrade path).
Eligibility rules can change, so confirm the current requirements on the official exam page before registering.
Yes. Actual4dump provides a free PDF demo so you can review the format, question style, and answer quality before placing an order. Your purchase includes 365 days of free updates, and expired products can receive continued update service at a 50% discount.
If you purchase the corresponding 1Z0-805日本語 preparation material and do not pass that exam within 60 days of purchase, you may apply for a full refund under the 100% Money Back Guarantee. The request requires a scanned exam enrollment slip and the official Score Report PDF, submitted within two days after the exam. Eligible requests are processed within seven days.
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The current 1Z0-805日本語 outline is organized into 8 top-level domains. The first listed areas include:
- Exceptions and Assertions
- Generics and Collections
- Concurrency
Review the Exam Topics section above for the complete outline and any nested subtopics.
Oracle Upgrade to Java SE 7 Programmer (1Z0-805日本語版) Sample Questions:
Question 1
A. Option B
B. Option C
C. Option A
D. Option D
Question 2
A. Option B
B. Option C
C. Option A
D. Option D
Question 3
A. <Key name = "menu1">File Menu</Key> <Key name = "menu2">view Menu </Key>
B. <Key>menu1</key><value>File Menu </value> <Key>menu2</key><value>View Menu </value>
C. menu1 = File Menu menu2 = View Menu
D. menu1, File Menu, menu2, View Menu
Question 4
class Fibonacci extends RecursiveTask<Integer> {
final int n;
Fibonacci (int n) { this.n = n }
Integer compute () {
if (n <= 1)
return n;
Fibonacci f1 = new Fibonacci (n - 1);
f1.fork; // Line X
Fibonacci f2 = new Fibonacci (n - 2); // Line Y
return f2.compute() + f1.join;
}
}
Suppose that lines X and Y are transposed:
Fibonacci f2 = new Fibonacci (n - 2); // Line Y
f1.fork; // Line X
A. Option B
B. Option C
C. Option F
D. Option A
E. Option E
F. Option D
Question 5
class Fibonacci extends RecursiveTask<Integer> {
final int n;
Fibonacci (int n) { this.n = n }
Integer compute () {
if (n <= 1)
return n;
Fibonacci f1 = new Fibonacci (n - 1);
f1.fork;
Fibonacci f2 = new Fibonacci (n - 2);
return f2.compute() + f1.join; // Line **
}
}
Assume that line ** is replaced with:
return f1.join() + f2.compute(); // Line **
A. Option B
B. Option C
C. Option F
D. Option A
E. Option E
F. Option D
Solutions:
| Question 1 Answer: A | Question 2 Answer: A | Question 3 Answer: C | Question 4 Answer: D | Question 5 Answer: A |
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