It is well known that Java was developed by James Gosling with his team at Sun Microsystems. First, we called Oak, it was founded in 1991 for the use in embedded consumer electronic appliances. In 1995, they changed the name to Java, it was restructured for developing applications that are running on the web. Java is a fully loaded general-purpose programming language. It is capable of developing robust, multithreaded, portable, and mission-critical applications. Today, it is used not only for Web development, but also for creating standalone app across platforms on servers, desktops, and mobile devices like mobile app developer Singapore are opting for it. It was also used to communicate with and control the robotic rover that rolled on Mars.
It is used for:
- Mobile applications (specially Android apps)
- Desktop applications
- Web applications
- Web servers and application servers
- Games
- Database connection
- And much, much more!
Why Java?
Java forms the foundation of virtually every type of networked application. Now java is a global standard for developing web applications, embedded applications, enterprise software, and games. Used by more than 15 million developers and run on more than 3 billion devices worldwide, Java makes it possible to efficiently develop and deploy exciting applications and services.
Java is popular because it reduces costs, drives innovation, boosts the performance, and improves application services as the programming language of choice for IoT, web development, enterprise architecture, and cloud computing. As far as the popularity is concerned Java remains the no. one programming language. It has listed in the top 10 for over 20 years for website development company Singapore.
Features of java
- Java follows OOP concept, so everything is an Object in it.
- Platform Independent: − It is different from languages including C and C++ when Java is compiled, it compiled into platform-independent byte code and this byte code is distributed over the web and interpretation is done by Virtual Machine (JVM) .
- Simple: – Java programing language is easy to learn and if you understand the basic concept of object-oriented it would be easy to master.
- Secure: − Java’s provides security features to develop virus-free, tamper-free systems.
- Architecture-neutral – The solution that the Java language adopts to solve the problem of binary-distribution is a “binary code format” that’s independent of hardware architectures, OS interfaces, and window OS and format of this system-independent binary code is known as architecture-neutral.
- Portable: –Because of architecture-neutral and having no implementation dependent aspects of the specification makes Java portable programing language. Java compiler is coded in ANSI C with a clean portability boundary, which is a POSIX subset.
- Robust: − Java is robust because it handles the errors during execution, manages the incorrect input of data, and utilizes strong memory management. It removed pointers that bypass security dilemmas and automatic garbage collection feature is there which runs on the Java Virtual Machine to eliminate objects which are not being accepted by a Java application anymore.
- Multithreaded − Multithreaded feature makes it possible to write programs that can perform many tasks simultaneously.
- Interpreted − Java byte code is translated into machine instructions by the interpreter and is not stored anywhere.
- High Performance –Java supply JITC (Just-In-Time compilers) which enables high performance.
- Distributed –For creating a distributed environment java uses RMI and EJB .
- Dynamic − Java is considered to be more dynamic than C or C++ since it is designed to adapt to an evolving environment and Java programs can carry an extensive amount of run-time info that can be used to verify and resolve access to objects on run-time.
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