JAVA TRAINING IN NOIDA

Introduction to Java:

Java training in noida is a general-purpose computer programming language that

is concurrent , class-based, and object oriented.

Java applications are typically compiled to bytecode that can run on any Java

virtual machine (JVM) regardless of computer architecture.

It is based on the principle “Write once, run anywhere” which means that the code

which runs on one platform does not need to be recompiled to run on the other.

Architecture of Java:

About Oops:

Object oriented programming is

an engineering approach for

building system softwares.

Oops consists of group of

cooperating objects.

Oops is implemented in Object

oriented languages.

Based on real- world entity.

Oops Concepts in Java:

Polymorphism

Inheritance

Access Modifiers

Interface

Classes

Methods

Objects

Encapsulation

Abstraction

Feature of Java:

It is simple and object oriented.

Interpreted, threaded and dynamic.

Robust and Secure.

Architecture-neutral and portable.

Should execute with high performance.

Advantages of Java:

It is Simple.

Object Oriented.

Architecture – Neutral.

Portable.

Secure.

Multi - Threaded.

Conclusion on Java:

Java training in noida was the early 1990s; a small group of Sun engineers called

the “Green Team” thought with a radical vision and believed that the next wave in computing was union of digital consumer devices and computers.

In 1995 the team announced that the “Netscape Navigator” could incorporate the

Java Technology.

Today Java not only dominates the Internet, but also the strong force behind many

applications around the world.

Java can found everywhere from mobile phones to electronic gadgets.