Is there a massive difference between java and javascript?

Answer 1

How is JavaScript different from Java?
The JavaScript programming language, developed by Netscape, Inc., is not part of the Java platform.

JavaScript does not create applets or stand-alone applications. In its most common form, JavaScript resides inside HTML documents, and can provide levels of interactivity to web pages that are not achievable with simple HTML.

Key differences between Java and JavaScript:
Java is an OOP programming language while Java Script is an OOP scripting language.
Java creates applications that run in a virtual machine or browser while JavaScript code is run on a browser only.
Java code needs to be compiled while JavaScript code are all in text.
They require different plug-ins.
For additional information about JavaScript, visit Mozilla.org

from Oracle site

Answer 2

One name is in the other for a reason. To be specific, JavaScript is a scripting language based off Java. you can even integrate them into each other. also, they both use the same OOP concepts that makes it Java.

Answer 3

Java and JavaScript are completely different things. Java is for making computer programs, while JavaScript is for scripting websites.