Core Java Training

At Infey Technology we deliver instructional Core Java Training classes. This makes sure that our students are able to master specialized information and gain familiarity with the features of Java Language.

Java is a popular, object oriented, simple, secure, platform independent, architectural–neutral, robust, portable, high performance, and dynamic programming language.

This language is useful in software and also applications. Developers can run java programs on various operating systems without have to rewrite the code.

What Do You Learn?

• Introduction to Core Java
• Core Java Fundamentals
• Object Oriented Programming with Java
• Functional Programming in Java
• Polymorphism
• java.lang package
• Threads
• I/O Streams
• Java collections framework
• J2EE Fundamentals
• JSTL (JSP standard tag library)
• Java Beans

Target Audience:

• Job aspirants of JAVA Developers
• Undergraduates, Graduates and Post-Graduates

Syllabus:

• Module 1: Introduction (Duration-0.5hr)
• Java Why? What? How? When? Where?
• Different Java Versions.
• How Java is different from other Technologies
• Module 2: Introduction To Java Programming Environment (Duration-1hr)
• How to Install & set Path.
• A Simple Java Program
• Compiling & executing Java Program
• Phases of Java Program
• Analysis of a Java Program
• Understanding Syntax and Semantic Error
• Runtime Exception
• Name of a Java Source File
• Platform Independency
• Java Technology (JDK, JRE, JVM, JIT)
• Features of Java
• Text Editors
• Consoles
• Module 3: Fundamentals Of Java Programming (Duration-1hr)
• Naming convention of Java language
• Comments
• Statements
• Blocks (Static, Non-static/instance)
• Identifiers
• Keywords
• Literals
• Primitive Data Types, Range
• Reference (User defined) Data type
• Variables (Primitive, Reference)
• Type Casting, Default Value
• Operators
• Program/Interview questions
• Module 4: Control Structures (Duration-1hr)
• Working with Control Structures
• Types of Control Structures
• Decision Control Structure (if, if-else, if else if, switch –case)
• Repetition Control Structure (do –while,while, for)
• Program/Interview questions
• Module 5: Input Fundamentals And Datatypes In Java (Duration-1hrs)
• Java program inputs from Keyboard
• Methods of Keyboard inputs
• Scanner, Buffered Reader
• Problem Solving
• Java Array
• What is Array
• Array Declaration in java vs C and C++.
• Instantiation of an Array
• String vs character array. Accessing Array
• Elements, Default Value, for-each loop, varargs
• Length of an Array (What is –Array Index Out Of Bounds Exception)
• Increasing, Decreasing the Size and Copy of an Array
• Multi-Dimensional Arrays
• Program/Interview questions
• Program/Interview questions Difference between C and C++ with Java
• Application Compilation and Run
• Interview related Question and Answer
• Module 6: Object Oriented Programming (Oops Concepts In Deep) (Duration-4hrs)
• Procedural Vs Object Oriented Program
• Different type of Program Procedural Vs Object Oriented.
• Top Down Vs Bottom Up Approach
• Introduction to Object Oriented
• Abstraction, Encapsulation, Inheritance,
• Polymorphism.
• Introduction to Classes and Objects
• Custom Class Definition
• Instance and Static Variables
• Different ways to create Object Instance
• Instance Variable and it’s role in a Class
• Constructors, types of Constructor,
• Constructor Rule, Constructor Overloading
• Static Variable and it’s use.
• Methods and their behavior.
• Constructor vs Methods
• Constructors
• “this” Keyword
• Java Access Modifiers (and Specifiers)
• Programming Interview related Question and Answer
• Call by value, Call by reference
• Module 7: Command-Line Arguments (Duration-1hr)
• And more.