Exam Name: Java SE 7 Programmer II Exam
Certification Provider: Oracle
Corresponding Certification: Java and Middleware
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Accurate material, a free demo, daily-checked updates, instant delivery, and a refund policy written plainly — TestKingFree treats every customer with the same high-quality service on the Oracle Java SE 7 Programmer II exam. Your part: open the 150 practice questions for the 1Z1-804 exam and commit.
Oracle 1Z1-804 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Advanced Object-Oriented Design | - Inheritance and polymorphism
|
| Class Design and Access Control | - Methods and constructors
|
| JDBC | - Database connectivity
|
| Exceptions and Assertions | - Error handling
|
| Localization and Formatting | - Internationalization
|
| Concurrency | - Multithreading
|
| Java I/O and NIO.2 | - Input and output APIs
|
| Generics and Collections | - Generic programming
|
Candid Answers About the Oracle Java SE 7 Programmer II Exam
Candidates must first earn the Oracle Certified Associate, Java SE 7 Programmer credential (Exam 1Z0-803) before obtaining the Oracle Certified Professional, Java SE 7 Programmer certification. These requirements belong to Oracle and may be revised, so check the current rules on the official exam page: https://learn.oracle.com/pls/web_prod-plq-dad/view_pdf?c_id=D79146GC10&c_lang=US&c_org_id=68 before committing to a Oracle Java SE 7 Programmer II registration.
The Oracle Java SE 7 Programmer II exam contains 90 questions within 150 minutes. Knowing the content matters, but the clock decides who finishes — practice committing and moving on. Full-length timed sessions in the TestKingFree test engine are the most direct way to rehearse that discipline before the real 1Z1-804 exam.
Oracle spreads the Oracle Java SE 7 Programmer II syllabus over 8 areas, with Advanced Object-Oriented Design, Exceptions and Assertions, Localization and Formatting carrying the most weight. Study proportionally to those shares — the complete outline is in the section above this page.
Yes — TestKingFree offers a free demo with real Oracle Java SE 7 Programmer II sample questions and answers. Download it first; purchase the full product only when you are satisfied with what you see. After buying, 365 days of free updates are included — once that year ends, renew the update service at a 50% discount from your member zone.
The 1Z1-804 exam is Oracle's official certification test — pass it and the Java and Middleware certificate is yours, a credential at the Professional level. It exists to measure practical IT skills objectively, which is why hiring managers treat it as a reliable benchmark — and why candidate numbers keep rising. It also relates to Oracle Certified Professional, Java SE 7 Programmer (OCPJP 7), so the value compounds as you progress.
One Oracle Java SE 7 Programmer II attempt costs USD 245, with 65% required to pass. Retakes charge the full fee again, so passing on your own terms means walking in overprepared. Use TestKingFree practice questions until timed mock scores clear 65% comfortably, then book the 1Z1-804 exam.
Two steps complete your order, and your 1Z1-804 product is emailed to your mailbox within one minute of payment — download the attachment and start studying. If nothing arrives within 2 hours, check spam and contact support for an immediate resend. On failure: the refund policy applies when you sat the corresponding 1Z1-804 exam within 60 days of purchase. Submit a scanned enrollment slip and the official Score Report PDF within 2 days after the exam, and the refund is processed 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 continue preparing? Exchange your product for two free exam products of equal value, keeping the update service on your original purchase.
Oracle Java SE 7 Programmer II Sample Questions:
Which statement declares a generic class?
- A. public class Example < T > { }
- B. public class Example (G) { }
- C. public class Example (Generic) { }
- D. public class <Example> { }
- E. public class Example <> { }
- F. public class Example { }
Correct Answer: A 🗳️
Explanation: Only visible for TestKingFree members. You can sign-up / login (it's free).
Given:
What is the result?
- A. Compilation fails at line 9
- B. Compilation fails at line 10
- C. Compilation succeeds
- D. Compilation fails at line 5
- E. Compilation fails at line 3
Correct Answer: B 🗳️
Given:
What is the result?
- A. An exception is thrown at runtime
- B. Compilation fails
- C. Thomas Jefferson John Adams George Washington
- D. John Adams George Washington Thomas Jefferson
- E. George Washington John Adams Thomas Jefferson
Correct Answer: E 🗳️
Explanation: Only visible for TestKingFree members. You can sign-up / login (it's free).
Assuming the port statements are correct, which two (three?) code fragments create a one-byte file?
- A. OutputStream fos = new FileOutputStream ("/tmp/data.bin"); DataOutputStream dos = new DataOutputStream(fos); dos.writeByte(0); dos.close();
- B. OutputStream fos = new FileOutputStream (new File ("/tmp/data.bin"));
DataOutputStream dos = new DataOutputStream(fos);
dos.writeByte(0);
dos.close(); - C. OutputStream fos = new FileOutputStream(new File("/tmp/data.bin"));
OutputStream bos = new BufferedOutputStream(fos);
DataOutputStream dos = new DataOutputStream(bos);
dos.writeByte(0);
dos.close(); - D. OutputStream fos = new FileOutputStream ("/tmp/data.bin"); fos.writeByte(0); fos.close();
Correct Answer: A,B,C 🗳️
Explanation: Only visible for TestKingFree members. You can sign-up / login (it's free).
Which concept allows generic collections to interoperate with java code that defines collections that use raw types?
- A. auto-unboxing
- B. bytecode manipulation
- C. casting
- D. type erasure
- E. autoboxing
Correct Answer: D 🗳️
Explanation: Only visible for TestKingFree members. You can sign-up / login (it's free).
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