Java is simple and powerful. Let's see

 

 INTRODUCTION

What is Java? 

Java is a popular programming language created in 1995. It is owned by Oracle, and more than 3 billion devices run Java. It is a general purpose object oriented programming language. It is used for: 

•  Mobile applications  
•  Desktop applications 
•  Web applications 
•  Web servers and application servers 
•  Games 
•  Database connection 

Why Java is using as a programming language? 

Java works on different platforms (Windows, Mac, Linux, etc.) 

•  It is one of the most popular programming language in the world 
•  It is easy to learn and simple to use 
•  It is open-source and free
•  It is secure, fast and powerful 
•  Java is an object oriented language which gives a clear structure to programs and allows code to be reused, lowering development costs 
•  As Java is close to C++ and C, it makes it easy for programmers to switch to Java or vice versa.