Java is among the most well-known and widely employed programming languages. It is well-known for its speed, performance in terms of platform independence, performance, and security. Java is utilized as a server-side scripting language to develop back-end applications, Android development games, desktop computing and numerical computing. Different aspects of Java are the reason for its widespread usage and widespread popularization. In this blog, we'll examine the most important features of Java. Java programming language in order to comprehend the reasons why software developers, programmers and data science experts remain loyal to Java.
Inspired by C and C++
Java is influenced in part by C as well as C++. Java's syntax is similar to those languages, but the syntax is distinct. Many features of java are found in C along with C++. In comparison with C++, Java code runs a little slower, but it's also more adaptable and comes with greater security features.
Simple and Familiar
Java programming language easy to understand, learn to read, write, and speak. Java programming is easy to design and implement as compared with other programming languages such like C as well as C++. If you're comfortable with the fundamentals of programming, or the idea of OOP (object-oriented programming) then it will be simple for you to understand Java.
It is another feature of java.Java is an object-oriented programming language, unlike C++ which is semi-object-oriented. Java supports all OOP concepts, including Abstraction, Encapsulation, Inheritance, Polymorphism. Java programs are designed by using objects and classes. Another interesting aspect is the fact that within Java the principal() functionality is specified within the umbrella of a class.
Java's platform independence implies that Java programs that are written for one system or machine can be used on any other computer or operating system, without any modifications. It's also known as an "architecture neutral language."
Java has support for WORA (Write Once and Run Anywhere) this means that developers can create applications for one operating system and then run on another without modifications.
Java sources are compile with the help of Java Compiler. The compiler transforms the source code into an intermediate code known as the"byte code. The code is then transformed into machine-dependent code through using the JVM (Java Virtual Machine). The JVM can run bytes on any operating system in which it is installed.
Compiled and Interpreted
When a Java program is developed it is then the Java compiler (javac) compiles the Java source code into the bytecode. The Java Virtual Machine (JVM) acts as an interpreter which converts bytecode into machine code that is portable and is able to run in any OS.