Java Overview
Industrial Overview
Java is one of the most popular programming language. It provides many services in various fields.
On the basis of Java, desktop applications such as media player, antivirus can be created. Along with that we can also create web applications by using technologies like Servlet, JSP, JSF etc.
Java didn't end here. It also provides enterprise applications for the banking sector. Automated Teller Machine (ATM) which is used by every bank, internally uses the features of Java.
The most used mobile operating system of the modern world, Android is also based on Java. Thus, we can say that Java covers almost whole IT industry.
Javatpoint understands the real requirements of IT industry and always updated with the current scenarios.
Technology Introduction
Java is an object oriented, high level programming language. It was originally developed by Sun Microsystem and later acquired by Oracle. It is one of the most secured language.Java is a platform independent language. So, it can be run on multiple platforms like Windows, Linux, Sun Solaris, Mac/OS etc. once it is converted in bytecode. Java provides a multithreaded environment that makes its performance better.
Java also takes care about memory management and for that it provides automatic garbage collector. This collects the unused objects automatically.
Current updates and scenarios
Updates
- Private method can be declared in interface.
- Java Shell Tool
- Try – With Resource
- Stream API improvement
- Lambda Expressions
- Collection Factory Methods
Current Scenario
Oracle provides regular updations on Java. With each updation, some extra features are added to it and some outdated feature are deprecated from it. This makes Java one of the most trending technology in IT industry.Benefits & future scope
Benefits
- It is simple and free to use
- Secured and robust
- Platform independent
- Provides multithreaded environment
- Easy to learn and understand
Future Scope
Java is one of the most important part of IT industry. It is widely spread programming language. Java developers are making it compatible in different fields such as Artificial intelligence, Data analysis, Business Intelligence etc. So, there is no end for the job opportunities in Java and even the salary package of Java developers are much higher in comparison to others.
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