This Java Tutorial has been prepared by well experienced Java Programmers for the Software Engineers to help them understand the basic to advanced concepts of Java Programming Language. After completing this tutorial, you will find yourself at a moderate level of expertise in Java, from where you can take yourself to the next levels.
This course is for complete beginners , you don't need any prior knowledge. We are going to cover the following concepts.
Obtain Core Java skills
Essential Java basics
What Java is and how it works
Programming fundamentals with Java
JDK - Java Development Kit
JRE - Java Runtime Environment
JVM - Java Virtual Machine
First Java Program
Variable and Data Types
Operators in Java
Control Statements
Looping
All concepts of Object-Oriented Programming
Object
Class
Constructor
Encapsulation
Abstraction
Inheritance
Polymorphism
Interface in Java
Interface in Java8
Interface in Java9
Super and this keyword
Boxing Unboxing
Java Recursion
Call by Value
Strings
Wrapper Classes
Java Jobs
Java is very high in demand and all the major companies are recruiting Java Programmers to develop their Desktop, Web and Mobile applications.
Today a Java Programmer with 3-5 years of experience is asking for around $120,000 annual package and this is the most demanding programming language in America. Though it can vary depending on the location of the Job. Following are the great companies who are using Java and they need good Java Programmers