What is core JAVA

This course is designed to help you learn and master core Java. As we know now, Java language is a general-purpose programming language based on the OOPs concept. However, since Java has been in the market for so long and is used for several areas of software development, it has branched into several versions specialised to cater to a particular area. Core Java though lays the groundwork for you to later specialise into its advanced version.  

Java enables you to Write Once, Run Anywhere as it is platform agnostic or cross platform. Furthermore, Java is quite simple and easy to understand once you understand the core concepts of programming and also core Java is quite similar to other versions of Java and so it’s reasonable to use this as a starting point on their journey towards becoming a Java Developer. 

Core Java concepts

Following are some of the import concepts of core Java that beginner programmers should familiarise themself with:

• Fundamentals of Java
• Object Oriented Programming (OOPS) 
• Function Overloading, Overriding, Inheritance and abstract class
• Exception Handling
• Most commonly used packages and collections
• Multithreading, Swings and Applets
• Java Database Connectivity (JDBC) 

Features of JAVA: 

1. Java is amongst the simpler languages to learn provided you have a good understanding of the OOPs concepts. This is because Java is an Object Oriented Programming language and its features and behaviour revolves around this concept.
   
   
2. Java is platform agnostic and can be used on any platform due to its code being compiled into platform independent code processed by the Java Virtual Machine (JVM) which can be run on any platform.
   
   
3. Java has a very neutral architecture as the size of the primitive data types do not have a fixed size.
   
   
4. Java has inherent features such as compile time error checks, run time error checks, and virus free and tamper proof systems making Java a very secure language.
   
   
5. Java is faster than most interpreted languages as its bytecode is very close to native code.
   
   
6. Java offers a language and an environment that encompass various levels of distributed computing development, from low-level network communication to distributed objects. Java uses  RMI and EJB enabling users to develop distributed applications.
   
   
7. It is a multi-threaded language that allows you to handle multiple threads and run various functions concurrently making programs memory efficient.
   
   
8. Java is a dynamic programming language i.e. it allows dynamic loading of classes, so you can load classes as and when needed. 

Applications of JAVA

Developers use Java to build applications for computers, data centres, gaming consoles, supercomputers, mobile phones, and several other devices. Some of the popular applications of Java are:.

• Video game development
• Server-side web-based programmes
• Used in Big data 
• Internet of Things (IoT) device development
• Android apps
• Desktop applications

Popular companies that use Java

Java is a widely used and popular programming language, it’s only natural for companies to take advantage of the many features Java has to offer so they may develop applications that are cross platform, memory efficient, fast in execution, dynamically distributed. To name some of the popular companies that use Java

• Google
• Netflix
• Meta
• NASA
• Apple
• Spotify
• RuneScape
• Gameloft

Demand for JAVA programmers

Software development jobs are expected to grow over 20% in the coming decade with a majority for backend developers. Java being one of the primarily used technologies for backend has a very bright outlook and Java developers will be positioned to take advantage. 

Java developers are also paid well with the salary of Junior developers ranging from 4-6 lakhs per annum and senior developers making on average 12-18 lakhs per annum.

Start a career in Java development with us!

Kick start your career in Java Development with the best Java Development Training Institute In Indore. Indra institute provides you a Java Developer certificate and our certificate is accepted worldwide. With us you get the best Java Development Course and Training In Indore for a very affordable fee.

• We believe in giving attention to each and every student and so our batches are limited to just 5 to 10 students per batch. 
• Our courses are updated regularly to keep up with the technological advancements and market shifts to bring you the most up to date curriculum.
• At Indra institute we apply the most modern education and coaching techniques to ease the learning process and equip our students with the most adept skill sets.
• Software Development is a very creative field that requires constant upgrades and acquaintance with new technologies so we make it a point to teach something new to our students every day so they are well versed with all the latest designing tools and techniques in the market. 
• Our classes are acclimated with the perfect atmosphere to enable students to focus well and we ensure our labs have the best professional grade computers to help them work and practice their skills. 
• Our faculty is composed of skilled and experienced teachers who are also patient and amicable. Our team has trained hundreds of students and earned their respect and admiration.