Oracle 1Z0-851 valid exam dumps : Java Standard Edition 6 Programmer Certified Professional Exam

Exam Code: 1Z0-851
Exam Name: Java Standard Edition 6 Programmer Certified Professional Exam
Updated: Sep 03, 2026
Q&As: 290 Questions and Answers

Oracle 1Z0-851 Value Pack (Frequently Bought Together)

pdf demo PDF Version + PC Test Engine + Online Test Engine

PDF Version: Convenient, easy to study. Printable Oracle 1Z0-851 PDF Format. It is an electronic file format regardless of the operating system platform.

PC Test Engine: Install on multiple computers for self-paced, at-your-convenience training.

Online Test Engine: Supports Windows / Mac / Android / iOS, etc., because it is the software based on WEB browser.

Value Pack Total: $179.97 $79.99

About Oracle 1Z0-851 Valid Exam Braindumps

Employers do not just prefer Oracle certifications; they build job requirements around them. The Oracle Java Standard Edition 6 Programmer Certified Professional exam is how you claim one, and the 290 practice questions at ValidDumps keep every study hour aimed at the passing line.

Oracle 1Z0-851 Exam Overview:

Certification Vendor:	Oracle
Exam Name:	Java Standard Edition 6 Programmer Certified Professional Exam
Exam Number:	1Z0-851
Certificate Validity Period:	Retired, no longer active
Exam Price:	USD 245
Passing Score:	61%
Related Certifications:	Oracle Certified Professional, Java EE 5 Business Component Developer Oracle Certified Professional, Java ME 1 Mobile Application Developer Oracle Certified Professional, Java EE 5 Web Component Developer
Exam Duration:	150 minutes
Available Languages:	Japanese, English, Chinese Simplified
Real Exam Qty:	60
Exam Format:	Multiple answer, Single answer, Multiple-choice
Recommended Training:	Fundamentals of the Java Programming Language, Java SE 6 Java Programming Language, Java SE 6
Exam Registration:	Pearson VUE Registration
Sample Questions:
Exam Way:	Proctored onsite at Pearson VUE test centers; retired and no longer available
Pre Condition:	No formal prerequisites; recommended experience with Java SE 5/6 development
Official Syllabus URL:	https://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=5001&get_params=p_exam_id:1Z0-851

Oracle 1Z0-851 Exam Syllabus Topics:

Section	Weight	Objectives
Topic 1: Declarations, Initialization and Scoping	14%	- Package and import statements - Variable declarations and initialization - Class, interface, enum, and member declarations - Identifiers, keywords, and modifiers
Topic 2: Object-Oriented Concepts	14%	- Constructors and initialization order - Abstract classes and interfaces - Overloading and overriding - Encapsulation, inheritance, polymorphism
Topic 3: Exceptions and Assertions	8%	- Custom exceptions - Throw, throws, and try-catch-finally - Exception hierarchy and handling
Topic 4: Collections and Generics	14%	- NavigableSet and NavigableMap - Collection interfaces and implementations - Generic types, methods, and wildcards - Set, List, Map, and Queue usage
Topic 5: Flow Control	14%	- Iteration statements (for, while, do-while) - Transfer statements (break, continue, return) - Conditional statements (if, switch) - Assertions
Topic 6: API Contents	22%	- Regular expressions and pattern matching - String, StringBuffer, StringBuilder - Wrapper classes and autoboxing - I/O and file navigation - Date, time, and formatting APIs
Topic 7: Concurrency	14%	- Synchronization and locking - Java.util.concurrent utilities - Thread creation and lifecycle - Thread interaction and wait/notify

1Z0-851 Exam Essentials: Frequently Asked Questions

How would you describe the Oracle Java Standard Edition 6 Programmer Certified Professional exam?

Oracle Java Standard Edition 6 Programmer Certified Professional is an official Oracle certification exam, listed under the code 1Z0-851. Clearing it earns the Oracle Certified Professional, Java SE 6 Programmer certification, a Professional-level credential. It also ties into Oracle Certified Professional, Java ME 1 Mobile Application Developer, Oracle Certified Professional, Java EE 5 Web Component Developer, Oracle Certified Professional, Java EE 5 Business Component Developer, which makes it a useful anchor for a longer certification plan. For employers, the value is simple: the vendor itself has verified what you know.

How many questions are on the 1Z0-851 exam, and how much time do I get?

You will work through 60 questions in 150 minutes on the Oracle Java Standard Edition 6 Programmer Certified Professional exam. The content is only half the battle; the clock is the other half. Train both at once: set the ValidDumps test engine to full timed mode, practice skipping and returning to stubborn items, and repeat until finishing with minutes to spare feels normal rather than lucky.

What is the 1Z0-851 passing score, and what does registration cost?

Passing Oracle Java Standard Edition 6 Programmer Certified Professional requires 61%, and the official registration fee is USD 245. Remember that a retake bills the same USD 245 all over again, so winging it is the most expensive strategy on the table. A better approach: benchmark yourself with the ValidDumps practice tests first, and schedule the real exam only once your scores sit comfortably and consistently above the requirement.

Are there prerequisites I should know about for the 1Z0-851 exam?

No formal prerequisites; recommended experience with Java SE 5/6 development

Requirements do evolve, so before you spend a registration fee, verify the current conditions on the official exam page.

Where can I register for the 1Z0-851 exam?

Registration for Oracle Java Standard Edition 6 Programmer Certified Professional is handled through the vendor's official channels below.

Pearson VUE Registration

One more detail for your planning: the exam is delivered Proctored onsite at Pearson VUE test centers; retired and no longer available.

What training does Oracle officially recommend for 1Z0-851?

Oracle recommends the following training resources for the Oracle Java Standard Edition 6 Programmer Certified Professional exam.

Training tells you what to learn; practice questions teach you how the exam asks it. Pair either with the 290 items in the ValidDumps 1Z0-851 package and you cover both halves.

Can I sample the 1Z0-851 material before I pay for it?

Yes. The free demo on this page contains a portion of the complete Oracle Java Standard Edition 6 Programmer Certified Professional question set, enough to judge the accuracy and the clarity of the explanations for yourself. After purchase, updates are free for 365 days, and once your product expires you can extend the update service at a 50% discount.

What if I fail the 1Z0-851 exam, and when do my files arrive?

ValidDumps provides a 100% money-back guarantee with clearly stated conditions. Take the Oracle Java Standard Edition 6 Programmer Certified Professional exam within 60 days of purchase; if you fail, you may claim a full refund, as long as the exam matches your product. Exams taken within 3 days of purchase are not eligible, and neither are products that were downloaded but never used, free materials, or expired orders; the candidate name must match the payer name. File the claim with a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and it is processed within 7 days. If you would rather exchange than refund, you can receive two other exam products of equal value free of charge and keep the update service on your original purchase.

Delivery is immediate: your purchase is downloadable right away and automatically emailed to you within one minute of successful payment. If nothing arrives within 2 hours, check your spam folder and contact customer service. You may install the software on as many computers as you wish.

What topics are covered in the 1Z0-851 exam?

The official Oracle Java Standard Edition 6 Programmer Certified Professional syllabus comprises 7 domains. The heaviest hitters are Concurrency (14%), Exceptions and Assertions (8%), and Object-Oriented Concepts (14%). The complete outline sits above on this page; walk it top to bottom and mark every line you could not teach to someone else.

Oracle Java Standard Edition 6 Programmer Certified Professional Sample Questions:

Question 1

Given:
11.static void test() throws RuntimeException {
12.try {
13.System.out.print("test ");
14.throw new RuntimeException();
15.}
16.catch (Exception ex) { System.out.print("exception "); }
17.}
18.public static void main(String[] args) {
19.try { test(); }
20.catch (RuntimeException ex) { System.out.print("runtime "); }
21.System.out.print("end ");
22.}
What is the result?

A. test end
B. A Throwable is thrown by main at runtime.
C. Compilation fails.
D. test exception end
E. test runtime end

Question 2

Given:
1.class Super {
2.private int a;
3.protected Super(int a) { this.a = a; }
4.} ...
11.class Sub extends Super {
12.public Sub(int a) { super(a); }
13.public Sub() { this.a = 5; }
14.}
Which two, independently, will allow Sub to compile? (Choose two.)

A. Change line 13 to: public Sub() { this(5); }
B. Change line 13 to: public Sub() { super(a); }
C. Change line 2 to: public int a;
D. Change line 13 to: public Sub() { super(5); }
E. Change line 2 to: protected int a;

Question 3

Given:
11.public class Test {
12.public static void main(String [] args) {
13.int x = 5;
14.boolean b1 = true;
15.boolean b2 = false;
16.17.
if ((x == 4) && !b2 )
18.System.out.print("1 ");
19.System.out.print("2 ");
20.if ((b2 = true) && b1 )
21.System.out.print("3 ");
22.}
23.}
What is the result?

A. 2
B. 1 2
C. 1 2 3
D. 3
E. Compilation fails.
F. 2 3
G. An exception is thrown at runtime.

Question 4

Given:
11.class A {
12.public void process() { System.out.print("A,"); }
13.class B extends A {
14.public void process() throws IOException {
15.super.process();
16.System.out.print("B,");
17.throw new IOException();
18.}
19.public static void main(String[] args) {
20.try { new B().process(); }
21.catch (IOException e) { System.out.println("Exception"); }
22.}
What is the result?

A. A NullPointerException is thrown at runtime.
B. Compilation fails because of an error in line 20.
C. Compilation fails because of an error in line 14.
D. Exception
E. A,B,Exception

Question 5

Given:
11.class Alpha {
12.public void foo() { System.out.print("Afoo "); }
13.}
14.public class Beta extends Alpha {
15.public void foo() { System.out.print("Bfoo "); }
16.public static void main(String[] args) {
17.Alpha a = new Beta();
18.Beta b = (Beta)a;
19.a.foo();
20.b.foo();
21.}
22.}
What is the result?

A. Bfoo Bfoo
B. Afoo Bfoo
C. Bfoo Afoo
D. Compilation fails.
E. An exception is thrown at runtime.
F. Afoo Afoo

Solutions:

Question 1
Answer: D

Question 2
Answer: A,D

Question 3
Answer: F

Question 4
Answer: C

Question 5
Answer: A

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Oracle 1Z0-851 valid exam dumps : Java Standard Edition 6 Programmer Certified Professional Exam

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Oracle 1Z0-851 Value Pack (Frequently Bought Together)