Java programming language offers many features that make it both efficient and effective. Here are some of the key features of Java:
1.Simple
Java is a straightforward and easy to understand programming language.It has same grammer as C and C++.
2.Platfrom Independent
The goal of Java developers’ was to create a language that is compatible with all platforms.A platform is the hardware or software environment in which a program runs.
There are two types of platforms software-based and hardware-based. Java provides a software-based platform.
Java code can be executed on multiple platforms, for example, Windows, Linux, Sun Solaris, Mac/OS, etc.
3.Portable
The “write once, run anywhere” concept of Java makes it portable since it enables Java code to be turned into a platform-independent bytecode that can run on any device that has a Java Virtual Machine (JVM).It doesn't require any implementation.
4.Secure
Java programs run inside a virtual machine, which adds an extra layer of protection.Additionally, it uses its own runtime environment called the Java Virtual Machine (JVM), which ensures the controlled execution of programs.
5.Multithreaded
One of the important features of Java programming language is multi-threading. Java supports multithreading, which allows multiple tasks to run at the same time.The main advantage of multi-threading is that it doesn't occupy memory for each thread. It shares a common memory area.
6.Object-Oriented
Java is an object-oriented programming language. Object-oriented programming (OOPs) is a methodology that simplifies software development and maintenance by providing some rules. Everything in Java is an object.
The object is a thing that may be used to symbolize any individual, location, or thing and can be set apart from others. Every object has a state and behavior that are connected to it.
A group of objects that share the same state and behavior is referred to as a class.
7.Distributed
Java's networking capabilities make it well-suited for building distributed applications that involve multiple computers working together.
8.High-performance
Java is faster than other traditional interpreted programming languages.It is still a little bit slower than a compiled language. Java is an interpreted language that is why it is slower than compiled languages, e.g., C, C++, etc.
Compiled languages: A compiler translates the source code into machine code, which is then executed by the processor.
Interpreted languages: An interpreter reads and executes the source code line by line.
