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OCAJ 6 Includes

  • 1 Free Practice Test

  • 4 Mock Exams

  • 1 Quiz Tests

  • 4 Flashcard Quiz

  • 2 E-Books

OCAJ 6 Practice Tests - 1Z0-850 Mock Exams

MyExamCloud OCAJ 6 Practice Tests helps you to pass the exam in first attempt. Prepare with one of the best OCAJ 6 Study Course developed by Java Certified Experts. 100% Test Pass Guarantee.

OCPJP 8 Upgrade (All Versions) Practice Tests and eBooks are available online at MyExamCloud Exam Simulator. This course contents can be accessed from PC, Mac, iPhone®, iPad®, Android™ Device. Mobile Apps available on iTunes and Android stores.

What is inside?

Inside MyExamCloud's OCAJ 6 Practice Course

  1. 1

    Set Your Goals

    Set Goals on OCAJ 6 exam topics
    (MyExamCloud PPA Tracker)

  2. 2

    Mock Exams

    4 Full length mock exams
    (MyExamCloud Practice Exams)

  3. 3

    Free Trial Exam

    1 Free Trial mock exam
    (MyExamCloud Practice Exam)

  4. 4

    Quiz Exams

    1 Quiz Exams
    (MyExamCloud Quiz Exams)

  5. 5

    Flash Card Quiz Exams

    4 Flash Card Quiz Exams
    (MyExamCloud Quiz Exams)

  6. 6

    Study Notes

    2 Study Notes
    (MyExamCloud eBooks)

  1. 7

    Topic Based Questions

    Study mode to access topic based questions

  2. 8

    Answer with Explanation

    Exhaustive explanation with every question

  3. 9

    Exam Report

    Reports to assess performance history, strengths & weaknesses

  4. 10

    Goal Tracker

    Track your goals

  5. 11

    Focus On Your Weakness

    Focus lab to pinpoint your weak areas

  6. 12

    Lifetime License

    Unlimited lifetime Access

Who created MyExamCloud OCAJ 6 Practice Tests?

The OCAJ 6 Practice Questions and study notes are created by highly qualified and Java Certified experts. The Authors has created this online course covering all Java SE 5 and 6, Certified Associate exam objectives based on latest Oracle's changes.

OCAJ 6 Exam Information

The OCPJP 6 certification improves object-orientated programming and Java fundamental skills.

Exam Process

Exam Number: 1Z0-850
Exam Title: Java SE 5 and 6, Certified Associate


Oracle Certified Associate Java SE 5/SE 6 Certification Path

Passing this exam, one can achieve Java SE 5 and SE 6, Certified Associate from Oracle. The real exam tests your OO and Java SE 6 skills by Single and Multiple choice questions. This exam also tests Java EE and Java ME basic skills required for senior leads.

Number of Questions: 51 Questions
Exam Duration 115 Minutes
Passing Score: 68%
Exam Format Multiple Choice
(which can have single or multiple answers)
Validated Against Java SE 5 and SE 6
Exam Price Price May vary from Country to country. Refer Oracle site for latest pricing.

The real exam is a computer based test provided by pearsonvue and it can be taken from any local test centers in your country.

Who can take OCAJ 6?

Learn Java Skill to manage a Project: Learn high level overview of Java SE, Java ME and Java EE platforms.

  • Java Project Managers
  • Tech Leads
  • Java Trainers
  • Java Developers

OCAJ 6 Sample Question

The following practice question is taken from MyExamCloud OCAJ 6 Study Plan.


Which Java technology can extend the capabilities of servers that host applications accessed via a request-response programming?


Choice A: EJB

Choice B: MIDlet

Choice C: Servlet

Choice D: Swing

Answer and Explanation:

Choice  C is correct

Servlet is a Java programming language class used to extend the capabilities of servers. Servlets can respond to any type of request, they are commonly used to extend the applications hosted by Web servers.

16 OCAJ 6 Practice Questions - Free

You can access 16 Oracle Certified Associate Java SE 5/SE 6 Practice Questions, from MyExamCloud Exam Simulator

Take Free Practice Test

After OCAJ 6 Exam

Within 30 minutes of completing your OCAJ 6 Certification exam, you will receive an email from Oracle notifying you that your exam results are available in CertView. If you have previously authenticated your CertView account, simply login and select the option to "See My New Exam Result Now."

If you have not authenticated your CertView account yet at this point, you will need to proceed with your account authentication.

Authentication requires an Oracle Single Sign On username and password and the following information from your Pearson VUE profile: email address and Oracle Testing ID. You will be taken to CertView to log in once your account has been authenticated.

Sample OCAJ 6 Certificate

Sample Oracle Certified Associate Java SE 5/SE 6 Certificate

OCAJ 6 Benefits

The reason for taking Oracle Java Certification is to differentiate general programmers from certified experts. You may get additional benefits like getting a good job, salary hike, designation changes, role changes and higher promotion.

Stand out from the millions of Java crowd. Increase your marketability with OCAJ 6 Certification on the most used programming language in the world - Java.

Clear evidence that you can enter into an application development or a software project management career using Java technologies.

The certification empowers in driving Object-Oriented Concepts, UML representation of OO concepts, the Java programming language, and general knowledge of Java Platforms and Technologies.

Being a SCJA/OCAJ certified developer helps you to improve your career potential, gain more respect, and boost up your job security and opportunities.

With SCJA/OCAJ certified professional, you become more competitive in the job market.

Related Articles:

How to register for OCAJ 6

  • Step 1:Oracle :: Pearson VUEOpen this page, If you are a first time visitor then click on Create an account
  • Step 2:Click on Proctored Exams
  • Step 3:You will see a screen to search exam. Enter the exam code you want to give. You can get exam code details at Java Certifications MyExamCloud Exam Collections
  • Step 4:You will see the exam name, fees for the exam and language of exam in the screen, Click on Schedule this exam.
  • Step 5.You will see Confirm Exam Selection screen, click on the Proceed to Scheduling.
  • Step 6. Now, Enter into the search box, the near by place for test center. Select the test center and click on Next.
  • Step 7.Select Date and Time on which you will write your exam.
  • Step 8.Check the information again, date and time. After confirming then click on the Proceed to Checkout.
  • Step 9.After that you need to check the information and enter the credit card details.

Congrats, you have successfully scheduled your Java Certification exam.

OCAJ 6 Topics

The real exam questions assumes the following:

Missing package and import statements: If sample code do not include package or import statements, and the question does not explicitly refer to these missing statements, then assume that all sample code is in the same package, or import statements exist to support them.

No file or directory path names for classes: If a question does not state the file names or directory locations of classes, then assume one of the following, whichever will enable the code to compile and run:

  • All classes are in one file
  • Each class is contained in a separate file, and all files are in one directory

Unintended line breaks: Sample code might have unintended line breaks. If you see a line of code that looks like it has wrapped, and this creates a situation where the wrapping is significant (for example, a quoted String literal has wrapped), assume that the wrapping is an extension of the same line, and the line does not contain a hard carriage return that would cause a compilation failure.

Code fragments: A code fragment is a small section of source code that is presented without its context. Assume that all necessary supporting code exists and that the supporting environment fully supports the correct compilation and execution of the code shown and its omitted environment.

Descriptive comments: Take descriptive comments, such as "setter and getters go here," at face value. Assume that correct code exists, compiles, and runs successfully to create the described effect.

Exam Topics:

Section 1: Fundamental Object-Oriented Concepts

  • Describe, compare, and contrast primitives (integer, floating point, boolean, and character), enumeration types, and objects.
  • Describe, compare, and contrast concrete classes, abstract classes, and interfaces, and how inheritance applies to them.
  • Describe, compare, and contrast class compositions, and associations (including multiplicity: (one-to-one, one-to-many, and many-to-many), and association navigation.
  • Describe information hiding (using private attributes and methods), encapsulation, and exposing object functionality using public methods; and describe the JavaBeans conventions for setter and getter methods.
  • Describe polymorphism as it applies to classes and interfaces, and describe and apply the "program to an interface" principle.

Section 2: Java Implementation of Object-Oriented Concepts

  • Notes: code examples may use the 'new' operator.
  • Develop code that uses primitives, enumeration types, and object references, and recognize literals of these types.
  • Develop code that declares concrete classes, abstract classes, and interfaces, code that supports implementation and interface inheritance, code that declares instance attributes and methods, and code that uses the Java access modifiers: private and public.
  • Develop code that implements simple class associations, code that implements multiplicity using arrays, and recognize code that implements compositions as opposed to simple associations, and code that correctly implements association navigation.
  • Develop code that uses polymorphism for both classes and interfaces, and recognize code that uses the "program to an interface" principle.

Section 3: Algorithm Design and Implementation

  • Describe, compare, and contrast these three fundamental types of statements: assignment, conditional, and iteration, and given a description of an algorithm, select the appropriate type of statement to design the algorithm.
  • Given an algorithm as pseudo-code, determine the correct scope for a variable used in the algorithm, and develop code to declare variables in any of the following scopes: instance variable, method parameter, and local variable.
  • Given an algorithm as pseudo-code, develop method code that implements the algorithm using conditional statements (if and switch), iteration statements (for, for-each, while, and do-while), assignment statements, and break and continue statements to control the flow within switch and iteration statements.
  • Given an algorithm with multiple inputs and an output, develop method code that implements the algorithm using method parameters, a return type, and the return statement, and recognize the effects when object references and primitives are passed into methods that modify them.
  • Given an algorithm as pseudo-code, develop code that correctly applies the appropriate operators including assignment operators (limited to: =, +=, -=), arithmetic operators (limited to: +, -, *, /, %, ++, --), relational operators (limited to: <, <=, >, >=, ==, !=), logical operators (limited to: !, &&, ||) to produce a desired result. Also, write code that determines the equality of two objects or two primitives.
  • Develop code that uses the concatenation operator (+), and the following methods from class String: charAt, indexOf, trim, substring, replace, length, startsWith, and endsWith.

Section 4: Java Development Fundamentals

  • Describe the purpose of packages in the Java language, and recognize the proper use of import and package statements.
  • Demonstrate the proper use of the "javac" command (including the command-line options: -d and -classpath), and demonstrate the proper use of the "java" command (including the command-line options: -classpath, -D and -version).
  • Describe the purpose and types of classes for the following Java packages: java.awt, javax.swing,,, java.util.

Section 5: Java Platforms and Integration Technologies

  • Distinguish the basic characteristics of the three Java platforms: J2SE, J2ME, and J2EE, and given a high-level architectural goal, select the appropriate Java platform or platforms.
  • Describe at a high level the benefits and basic characteristics of RMI.
  • Describe at a high level the benefits and basic characteristics of JDBC, SQL, and RDBMS technologies.
  • Describe at a high level the benefits and basic characteristics of JNDI, messaging, and JMS technologies.

Section 6: Client Technologies

  • Describe at a high level the basic characteristics, benefits and drawbacks of creating thin-clients using HTML and JavaScript and the related deployment issues and solutions.
  • Describe at a high level the basic characteristics, benefits, drawbacks, and deployment issues related to creating clients using J2ME midlets.
  • Describe at a high level the basic characteristics, benefits, drawbacks, and deployment issues related to creating fat-clients using Applets.
  • Describe at a high level the basic characteristics, benefits, drawbacks, and deployment issues related to creating fat-clients using Swing.

Section 7: Server Technologies

  • Describe at a high level the basic characteristics of: EJB, servlets, JSP, JMS, JNDI, SMTP, JAX-RPC, Web Services (including SOAP, UDDI, WSDL, and XML), and JavaMail.
  • Describe at a high level the basic characteristics of servlet and JSP support for HTML thin-clients.
  • Describe at a high level the use and basic characteristics of EJB session, entity and message-driven beans.
  • Describe at a high level the fundamental benefits and drawbacks of using J2EE server-side technologies, and describe and compare the basic characteristics of the web-tier, business-tier, and EIS tier.


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Ernest Mutaganda

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