CORE JAVA Optimizer Middle East

CORE JAVA

Optimizer Middle East

Price: USD 218
~~USD 242~~

Duration: 20 Hours
Timings: Full Time, Flexible

Course details

Java is a perfect programming language for anybody who wants to learn Object Oriented Concepts.
Core Java Training Objectives

Features of Java Language
Discover how to write Java code according to Object-Oriented Programming principles.
Become comfortable with concepts such as Classes, Objects, Inheritance, Polymorphism and Interfaces
Learn Java APIs for Collections, I/O Streams
Design GUI applications and Applets using AWT and Swing.
Develop database applications using JDBC

Course Outline

Introduction to Java
History
Object oriented features.
How to program and run on java.
How to install JDK.
Sample program.
Primitive Data Types
Introduction.
Default values provided.
Wrapper classes.
Variables
Types of variables.
Depending on place of declaration.
Depending on data type.
How to Create an Object
General Syntax.
Steps Involved in creating an object.
Garbage collection.
Encapsulation
Definition and explanation.
Understanding the business problem or need.
Examples.
Class and an Object
What is a class and an object
Need to create a class and how to create a class.
Need to create an object and how to create an object.
Properties of an object.
Constructor
What is a constructor?
Where and how to use a constructor.
Types of constructors.
Why Constructor overloading and chaining.
Constructor overloading with examples.
Constructor chaining with examples.
Use of 'this' keyword.
Static Block
Static Initializer
Packages
What is a package?
Why package?
Different types of packages
User defined packages
Arrays in Java
What is an array?
How to declare an array.
Enhanced for loop
User defined arrays
Command Line Arguments
Access Specifiers
Accessibility Modes
Examples
Inheritance
What is inheritance
Types of inheritance
Support of java to inheritance
Examples using 'extends' key word.
Constructors in inheritance
Method over riding
'Super' key word
'final' key word
'Abstract' key word.
Interfaces.
Polymorphism
What is binding?
Static polymorphism
Dynamic polymorphism
Method over loading
Method over riding
Exception Handling
Try
Catch
Throw
Throws
Finally
User defined exceptions.
Wrapper Classes
Auto Boxing.
Auto un-Boxing.
Examples
Singleton Classes
Multithreading
Daemon thread.
Synchronization.
Dead lock.

I/O STREAMS
SERIALIZATION
DIFFERENT WAYS IN CREATING AN OBJECT
OBJECT CLASS
FINALIZER
STRING CLASS
STRING TOKENIZER CLASS
STRING BUFFER AND STRING BULDER
AWT
APPLET AND SWINGS
EVENT HANDLING

Updated on 01 December, 2020

Job roles this course is suitable for:

Programmer/Web programmer , IT , Software Developer

About Optimizer Middle East

Introduction:

Optimizer Middle East is a professional organization located in Business village, Deira, Dubai, UAE and active in the MENA countries. The core business of the organization encompass services and consultancies in accounting management systems based on international standards and professional training including technical, management and accounting with the objective of developing personnel skills.

We have executed various professional development projects the Gulf region and North Africa till date targeting to be a leader for Training and development in the area.

Vision:

We Optimizer Middle East shall become the professional umbrella for all the training and development professionals in MENA regions.

Mission:

Develop, organize, sustain through providing professional services, consultancies and training with the objective of disseminating standardized and developed professional practices to individuals and private as well as governmental organizations in MENA region.

Our Objectives:

Provision of knowledge as skills
Empowering individuals and organizations in MENA region with the latest professional advanced tools
Introduction of conceptual practices in the organizational activities
Qualifying professional experts in the government and private sector

See all Optimizer Middle East courses

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