What is the difference between Java and JavaScript?

Understanding the Difference Between Java and JavaScript

When it comes to programming languages, Java and JavaScript are often confused due to their similar-sounding names. However, it is important to note that they are two distinct languages with different purposes and functionalities.

Java:

• Focus Keyword: Java
• Java is a general-purpose, object-oriented programming language.
• It is primarily used for developing desktop, web, and mobile applications.
• Java applications run on the Java Virtual Machine (JVM) and are platform-independent.
• It is statically typed, meaning variables must be declared before they can be used.

JavaScript:

• Focus Keyword: JavaScript
• JavaScript is a lightweight, interpreted programming language.
• It is mainly used for front-end web development to create interactive and dynamic web pages.
• JavaScript code is executed by the user's web browser.
• It is dynamically typed, allowing for flexible variable declarations.

In summary, while Java is used for a wide range of applications and requires compilation, JavaScript is focused on web development and is executed on the client-side. Understanding the differences between Java and JavaScript is essential for developers to choose the right language for their specific project requirements.