To begin with, Java is an object-oriented programming language. In addition, it is the most popular and widely sued programming language for Android smartphone applications.
Features of Java:
Java is a simple to learn and understand language as it has a straightforward syntax and is easily debuggable. It is less sophisticated than other programming languages like C and C++ as it lacks various complex features like storage classes and operator overloading. In addition, it is an object-oriented language that facilitates flexible and reusable code along with allowing users to reuse the object in other programs. This is a secure language and it binds the data and functions into a single unit.
After that, it restricts its access to the outside world. Moreover, it helps in eliminating security threats and risks as it avoids the use of explicit pointers. It removes the concept of explicit pointers as these pointers store the memory address of another value which can result in causing unauthorized memory access. To further know about these features, one can visit Java Training in Delhi. Apart from these, given below are some of the features of Java.
Cheap and Economical – Java helps in developing and maintaining programs more cheaply. In addition, developers can easily execute them on any machine which reduces the extra cost of maintenance.
Platform-Independent – Its users are free to choose any platform for running this programming language. It is because of its Write Once Run Anywhere (WORA) feature. WORA allows a user to run this code on any machine that supports the Java Virtual Machine (JVM).
High-Level Programming Language – It is a human-readable and high-level programming language that has simple and easy-to-maintain syntax. In addition, this language is similar to C++ but is much simpler than it.
Portability – Along with being platform-independent, this programming language is also portable. In addition, it is capable of running and executing the code on any platform.
Applications of Java:
Java facilitates automatic memory management and Java Virtual Machine (JVM) manages it. It automatically removes the unused objects with the help of the automatic Garbage Collection process. In addition, this programming language also supports multithreading and allows more than one thread to run at the same time. It also helps in increasing the efficiency and performance of the application as it shares a common memory area.
Moreover, it is stable in comparison to other languages and frequently releases new versions with better and advanced features. It also results in increasing the performance and efficiency of the system and provides RMI for supporting the distributed processing. Furthermore, this language helps in sharing objects in a distributed environment as it supports Socket Programming and the CORBA technology. Above all, it follows an efficient memory allocation strategy and divides the memory mainly into two parts- Heap Area and Stack Area. Due to these reasons, this programming language has various applications in multiple fields. Given below are some of the applications of Java.
- Portable applications
- Work area application
- Web applications
- Scientific computing applications
- Big Data Analytics
- Programming of Hardware devices
- Web workers and application workers
- Simple games development
- Information based association
- Server-Side Technologies like Apache, JBoss, and GlassFish.
Career Opportunities in Java:
This programming language is useful in various fields like app development, game development, information base development, and web application development. In addition, it is object-oriented, secure, and fast and therefore various companies use it for application development. Thus, generating many career opportunities in it. There are many Java Training Institute in Noida and one can enroll in them to start a career in it. Given below are some of the job titles available for professionals in Java.
- EE developer
- Android Developer
- Web Developer
- Architect
- Java Developer
