Author Topic: About Oracle / Java Certification  (Read 431 times)

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Offline nomadic

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About Oracle / Java Certification
« on: August 23, 2016, 02:01:33 AM »
Guys, ask ko lang sana about oracle/java certification.

worth it pa ba para kumuha nito? I mean sa mga kumuha na neto, ok ba syang kunin?

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About Oracle / Java Certification
« on: August 23, 2016, 02:01:33 AM »

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Offline CyborgRepublic

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Re: About Oracle / Java Certification
« Reply #1 on: August 23, 2016, 02:02:49 AM »
Worth it sya. actually yan ang reason bakit napromote yung isa kong officemate.

Offline h2obubbler

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Re: About Oracle / Java Certification
« Reply #2 on: August 23, 2016, 02:03:23 AM »
If you are going to java certification go for the java 8 track.

Offline h2obubbler

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Re: About Oracle / Java Certification
« Reply #3 on: August 23, 2016, 02:04:44 AM »
@cyborgrepublic., Mga magkano naincrease ang sahod nyo na nung nagtake yung officemate mo?
« Last Edit: August 23, 2016, 02:05:01 AM by h2obubbler »

Offline CyborgRepublic

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Re: About Oracle / Java Certification
« Reply #4 on: August 23, 2016, 02:07:35 AM »
am not sure. malaki din siguro. kasi level up sya e. or promoted talaga.


Offline Corps

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Re: About Oracle / Java Certification
« Reply #5 on: August 23, 2016, 02:48:25 AM »
magkano na ba ngayon ang certification exam ng java?

so mas prefer pala ang Java 8 kesa sa 7.... marami na ba gumagamit ng Java 8 ngayon? I mean sa mga java programmers dito. nakapagmigrate na ba kayo dito?


Offline nomadic

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Re: About Oracle / Java Certification
« Reply #6 on: August 24, 2016, 01:02:41 AM »
sa mga kumuha na ng Java Exam? Kamusta? Mahirap po ba?

Am planning to take Java 8 sana e. ok kaya?

baka may alam din po kayong reviewer

Offline LadyProgrammer

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Re: About Oracle / Java Certification
« Reply #7 on: August 24, 2016, 01:08:57 AM »
@nomadic, focus mo yung review mo dito:

Java Basics
Define the scope of variables
Define the structure of a Java class
Create executable Java applications with a main method; run a Java program from the command line; including console output.
Import other Java packages to make them accessible in your code
Compare and contrast the features and components of Java such as: platform independence, object orientation, encapsulation, etc.


Working With Java Data Types
Declare and initialize variables (including casting of primitive data types)
Differentiate between object reference variables and primitive variables
Know how to read or write to object fields
Explain an Object's Lifecycle (creation, "dereference by reassignment" and garbage collection)
Develop code that uses wrapper classes such as Boolean, Double, and Integer. 

Using Operators and Decision Constructs
Use Java operators; including parentheses to override operator precedence
Test equality between Strings and other objects using == and equals ()
Create if and if/else and ternary constructs
Use a switch statement

Creating and Using Arrays
Declare, instantiate, initialize and use a one-dimensional array
Declare, instantiate, initialize and use multi-dimensional array

Using Loop Constructs
Create and use while loops
Create and use for loops including the enhanced for loop
Create and use do/while loops
Compare loop constructs
Use break and continue 

Working with Methods and Encapsulation
Create methods with arguments and return values; including overloaded methods
Apply the static keyword  to methods and fields 
Create and overload constructors; including impact on default constructors
Apply access modifiers
Apply encapsulation principles to a class
Determine the effect upon object references and primitive values when they are passed  into methods that change the values

Working with Inheritance
Describe inheritance and its benefits
Develop code that demonstrates the use of polymorphism; including overriding and object type versus reference type
Determine when casting is necessary
Use super and this to access objects and constructors
Use abstract classes and interfaces

Handling Exceptions
Differentiate among checked exceptions, unchecked exceptions, and Errors
Create a try-catch block and determine how exceptions alter normal program flow
Describe the advantages of Exception handling
Create and invoke a method that throws an exception
"Recognize common exception classes (such as NullPointerException, ArithmeticExcpetion, ArrayIndexOutOfBoundsException, ClassCastException)"

Working with Selected classes from the Java API
Manipulate data using the StringBuilder class and its methods
Creating and manipulating Strings
Create and manipulate calendar data using classes from java.time.LocalDateTime,  java.time.LocalDate, java.time.LocalTime, java.time.format.DateTimeFormatter, java.time.Period
Declare and use an ArrayList of a given type
Write a simple Lambda expression that consumes a Lambda Predicate expression

kapag kasi mag undergo ka ng training mismo sa Oracle, eto yung mga ididiscuss:

<a href="http://education.oracle.com/pls/web_prod-plq-dad/view_pdf?c_org_id=15945&amp;c_lang=US&amp;c_id=D83527GC10" target="_blank">http://education.oracle.com/pls/web_prod-plq-dad/view_pdf?c_org_id=15945&amp;c_lang=US&amp;c_id=D83527GC10</a>
« Last Edit: August 24, 2016, 01:10:28 AM by LadyProgrammer »

Offline nomadic

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Re: About Oracle / Java Certification
« Reply #8 on: August 24, 2016, 01:11:55 AM »
Thanks LadyProgrammer,

would you know how much ang examination exam ng Java?


Offline LadyProgrammer

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Re: About Oracle / Java Certification
« Reply #9 on: August 24, 2016, 01:12:53 AM »
Eto ang examination details based from Oracle:

Exam Number:   1Z0-808
Associated Certifications:   Oracle Certified Associate, Java SE 8 Programmer , Oracle Certified Java Programmer, Silver SE 8 - Available only in Japan (Oracle Certified Associate, Java SE 8 Programmer)
Exam Product Version:   Java SE
Exam Price:   PhP 7062

Duration:   150
Number of Questions:   77
Passing Score:   65% View passing score policy
Validated Against:   This exam has been written for the Java SE 8 release.
Exam Format:   Multiple Choice
« Last Edit: August 24, 2016, 01:13:22 AM by LadyProgrammer »

Offline Corps

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Re: About Oracle / Java Certification
« Reply #10 on: August 24, 2016, 01:14:40 AM »
mukhang mahirap yung exam ah.

Offline h2obubbler

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Re: About Oracle / Java Certification
« Reply #11 on: August 24, 2016, 01:15:52 AM »
Yung exam ba ng Oracle, computer adaptive na parang GMAT?

kung baga nag aadjust yung exam level difficulty kung tama ka sa previous exam? ganun kasi ang GMAT e.


Offline MoneyRepublic

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Re: About Oracle / Java Certification
« Reply #12 on: August 24, 2016, 01:19:14 AM »
Saan po ba pwede magtake ng exam sa Java? tsaka pano po ba payment nun?

 

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