What is Java?
Java is a general-purpose, class-based, object-oriented artificial language designed for having lesser implementation dependencies. it’s a computing platform for application development. Java is fast, secure, and reliable, therefore. it’s widely used for developing Java applications in laptops, data centers, game consoles, scientific supercomputers, cell phones, etc. Features of JAVA.
What is Java Platform?
Java Platform is a group of programs that help programmers to develop and run Java programming applications efficiently. It includes an execution engine, a compiler, and a group of libraries. it’s a group of computer software and specifications. James Gosling developed the Java platform at Sun Microsystems, and also the Oracle Corporation later acquired it. It is not that difficult to learn JAVA, there are lots of JAVA classes in Pune, and one of the leading 3RI Institute is there for you to make your successful career in JAVA.
Features of JAVA
In this article, you may study the basic features of the Java artificial language. It’s such as you must learn the alphabet before learning a way to read and write.
Generally, Java could be a simple, robust, and secure programing language. Here are the foremost important features of Java:
Java is Simple:
The Java programing language is straightforward to be told. Java code is straightforward to read and write.
Java is Familiar:
Java is analogous to C/C++ but it removes. The drawbacks and complexities of C/C++ like pointers and multiple inheritances. So if you have got a background in C/C++, you’ll find Java familiar and simple to find out.
Java is an Object-Oriented programming language:
Unlike C++ which is semi-object-oriented, Java could be a fully object-oriented artificial language. it’s all OOP features such as abstraction, encapsulation, inheritance, and Polymorphism.
Java supports Functional programming:
Since Java SE version 8 (JDK 8), Java is updated with functional programming features like functional interfaces and Lambda Expressions. This increases the flexibleness of Java.
- Java is Robust:
With automatic trash collection and straightforward memory management model (no pointers like C/C++), plus language features like generics, try-with-resources,… Java guides programmers toward reliable programming habits for creating highly reliable applications.
Java is Secure:
The Java platform is meant with security measures built into the language and runtime system like static type-checking at compile time and runtime checking (security manager), which allow you to create applications that can’t be invaded from outside. You never hear about viruses attacking Java applications.
Java is High Performance:
Java code is compiled into bytecode. Which is very optimized by the Java compiler so the Java virtual machine (JVM) can execute Java applications at full speed. additionally, compute-intensive code will be re-written in native code and interfaced with the Java platform via Java Native Interface (JNI) thus improve the performance.
Java is Multithreaded:
The Java platform is intended with multithreading capabilities built into the language. which means you’ll be able to build applications with many concurrent threads of activity, leading to highly interactive and responsive applications.
Java is Platform Independence:
Java code is compiled into an intermediate format (bytecode), which might be executed on any systems that Java virtual machine is ported. meaning you’ll be able to write a Java program once and run it on Windows, Mac, Linux, or Solaris without re-compiling. Thus the slogan “Write once, run anywhere” of Java.
Besides the above features, programmers can get pleasure from a powerful and vibrant Java ecosystem:
- Java is powered by Oracle – one of all the leaders within the industry. Java also gets enormous support from big technology companies like IBM, Google, Redhat,… so it’s been always evolving over the years.
- There are lots of open-source libraries. That you just can choose for building your applications.
- There are many superior tools and IDEs that make your Java development easier.
- There are many frameworks that facilitate your build of highly reliable applications quickly.
- The community around Java technology is incredibly big and mature so you’ll get support easily.
That’s why Java has been ranking because the #1 programing language within the world by popularity, according to statistics by Tiobe Index.
So congratulate you on choosing Java because of the programing language for developing awesome applications.