Oracle 1Z0-853

From a free demo to 365 days of free updates and a conditional money-back guarantee, Dumpkiller covers every stage of your Oracle Java Standard Edition 5 Programmer Certified Professional preparation. Start with the 362 1Z0-853 practice questions today and make 2026 the year you get certified.

Oracle 1Z0-853 Exam Overview:

Oracle 1Z0-853 Exam Syllabus Topics:

What Candidates Ask About the Oracle 1Z0-853 Exam

Can you give me an overview of the 1Z0-853 exam?

The Oracle Java Standard Edition 5 Programmer Certified Professional exam (code: 1Z0-853) is the official Oracle exam that leads to the Oracle Certified Professional, Java SE 5 Programmer certification. It sits at the Professional level of the Oracle certification track. It is also connected with related credentials such as Oracle Certified Associate, Java SE 5/6, Oracle Certified Professional, Java SE 6 Programmer, Oracle Certified Professional, Java SE 7 Programmer. Passing it proves to employers that your skills have been validated by Oracle itself, which is why the 1Z0-853 credential keeps showing up in job postings.

Are there any prerequisites for the 1Z0-853 exam?

According to Oracle, the following applies: No formal prerequisite, but foundational Java programming knowledge recommended.. Certification policies do change from time to time, so confirm the latest requirements on the official exam page at https://education.oracle.com before you register.

How do I register for the 1Z0-853 exam?

You can book your Oracle Java Standard Edition 5 Programmer Certified Professional exam through the official channels below:

• Oracle Certification Portal

Depending on availability in your region, the exam is delivered as Proctored exam (historically delivered via test centers or online proctoring depending on era/provider).

What official training does Oracle recommend for the 1Z0-853 exam?

Oracle lists the following training options for Oracle Java Standard Edition 5 Programmer Certified Professional candidates:

• Oracle Java Certification Training

Official courses build a solid foundation, and pairing them with the 362 practice questions from Dumpkiller shows you how ready you really are before you spend money on the exam itself.

Can I try the 1Z0-853 practice questions before buying?

Yes. Dumpkiller offers a free 1Z0-853 PDF demo so you can review the question style, difficulty, and explanations before committing to anything. After purchase, your Oracle Java Standard Edition 5 Programmer Certified Professional material includes 365 days of free updates, and if your product expires after that, you can extend the update service at a 50% discount from your member zone.

What happens if I do not pass the 1Z0-853 exam, and how is my order delivered?

If you take the corresponding 1Z0-853 exam within 60 days of your purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee, subject to a few conditions: the failed exam must be the one matching your purchase; sitting the exam within 3 days of purchase does not qualify, since that leaves too little preparation time; downloading the material without actually taking the exam does not qualify; free materials and expired orders are excluded; and the candidate name must match the payer name. To apply, send a scanned copy of your enrollment slip together with your official Score Report (PDF) within 2 days after the exam, and claims are processed within 7 days. If you would rather not take a refund, you can exchange your purchase for two free products of equal value while keeping the update service on the product you originally bought. As for delivery, everything is an instant download: your products are sent to your email within one minute of payment — contact customer service if nothing arrives within 2 hours — and there is no limit on the number of computers you can install the software on.

What topics are covered in the 1Z0-853 exam?

The official Oracle Java Standard Edition 5 Programmer Certified Professional syllabus is organized into 6 main domains. The first three are Exception Handling, Object-Oriented Programming, and Concurrency (Java 5 Enhancements). For the full domain-by-domain breakdown, see the complete Exam Topics outline above.

Oracle Java Standard Edition 5 Programmer Certified Professional Sample Questions:

Question #1

Given:
10.
int x = 0;
11.
int y = 10;
12.
do {
13.
y--;
14.
++x;
15.
} while (x < 5);
16.
System.out.print(x + "," + y);
What is the result?

A. 5,6
B. 6,5
C. 5,5
D. 6,6

Question #2

Given:
31.
// some code here
32.
try {
33.
// some code here
34.
} catch (SomeException se) {
35.
// some code here
36.
} finally {
37.
// some code here
38.
}
Under which three circumstances will the code on line 37 be executed? (Choose three.)

A. The instance gets garbage collected.
B. The code on line 33 throws an exception.
C. The code on line 33 executes successfully.
D. The code on line 31 throws an exception.
E. The code on line 35 throws an exception.

Question #3

Given:
11.
public static void append(List list) { list.add("0042"); }
12.
public static void main(String[] args) {
13.
List<Integer> intList = new ArrayList<Integer>();
14.
append(intList);
15.
System.out.println(intList.get(0));
16.
}
What is the result?

A. 42
B. 0042
C. Compilation fails because of an error in line 13.
D. An exception is thrown at runtime.
E. Compilation fails because of an error in line 14.

Question #4

Given
11.
public interface Status {
12.
/* insert code here */ int MY_VALUE = 10;
13.
}
Which three are valid on line 12? (Choose three.)

A. static
B. final
C. native
D. public
E. protected
F. private
G. abstract

Question #5

Click the Exhibit button. Given:
31.
public void method() {
32.
A a = new A();
33.
a.method1();
34.
}
Which statement is true if a TestException is thrown on line 3 of class B?

A. Line 33 must be called within a try block.
B. The method declared on line 31 must be declared to throw a RuntimeException.
C. On line 5 of class A, the call to method2 of class B does not need to be placed in a try/catch block.
D. The exception thrown by method1 in class A is not required to be caught.

Solutions: