Difference Between Java and JavaScript

Difference Between Java and JavaScript

Java and JavaScript: Understanding the Key Differences

The Key Difference Between Java and JavaScript is that Java is a programming language whereas JavaScript is a scripting Language.

Java and JavaScript Difference
Java and JavaScript Difference

Comparison Chart

  • Java and JavaScript both have different features and functionalities, here is a comparison of some key features between them.
Java JavaScript
Java is Object-Oriented programming language. JavaScript object based scripting language.
Java is a Standalone language. JavaScript is not a standalone language
The web-browser is not required to run java programs. The web-browser is essential to run the JavaScript programs.
Java contains concepts of inheritance and polymorphism. JavaScript does not contains concepts of inheritance and polymorphism.
Java includes classes and objects. JavaScript does not includs classes and objects.
Java both compliled and Interpreted language. JavaScript is only Interpreted language.
Java supports multithreading. Javascript doesn’t support multi-threading.
Java is mainly used for backend Javascript is used for the frontend and backend both.
Java uses more memory Javascript uses less memory.

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