Introduction to Java

Java Architecture and Features
Understanding the semantic and syntax differences between C++ and Java
Compiling and Executing a Java Program
Variables
Decision Making Constructs (conditional statements and loops) and Nesting
Type Conversion and Type and Checking

Constants
Keywords Data Types
Operators (Arithmetic, Logical and Bitwise) and Expressions, Comments
Doing Basic Program Output
Java Methods (Defining, Scope, Passing and Returning Arguments
Built-in Java Class Methods)

Arrays, Strings and I/O

Creating & Using Arrays (One Dimension and Multi-dimensional)
Referencing Arrays Dynamically
Java Strings: The Java String class
Creating & Using String Objects
Manipulating Strings

Passing Strings To & From Methods
String Buffer Classes. Simple I/O using System. out and the Scanner class
Byte and Character streams
String Immutability & Equality
Reading/Writing from console and files

Object-Oriented Programming Overview

Principles of Object-Oriented Programming
Defining & Using Classes
Controlling Access to Class Members
Class Constructors
Objects as parameters

final classes
Object class
Garbage Collection
Method Overloading
Class Variables & Methods

Inheritance, Interfaces, Packages, Enumerations, Autoboxing and Metadata

Inheritance: (Single Level and Multilevel, Method Overriding, Dynamic Method Dispatch, Abstract Classes)
Interfaces and Packages
Extending interfaces and packages

Package and Class Visibility
Using Standard Java Packages (util, lang, io, net)
Wrapper Classes
Autoboxing/Unboxing, Enumerations and Metadata

Exception Handling, Threading, Networking and Database Connectivity

Exception types
uncaught exceptions
throw
built-in exceptions
Creating your own exceptions; Multi-threading: The Thread class and Runnable interface
creating single and multiple threads

suspending/resuming threads
Using java.net package
Overview of TCP/IP and Datagram programming
Accessing and manipulating databases using JDBC
Thread prioritization
synchronization and communication

Applets and Event Handling

Java Applets:Introduction to Applets
Writing Java Applets
Working with Graphics
Incorporating Images & Sounds
Event Handling Mechanisms
Listener Interfaces
Adapter and Inner Classes
The design and Implementation of GUIs using the AWT controls
using different fonts
Overview of servlets

Swing components of Java Foundation Classes such as labels
buttons
textfields
layout managers
menus
events and listeners; Graphic objects for drawing figures such as lines
rectangles
ovals

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