0
JavaScript and Java Applets are two distinct technologies with different purposes and implementations, despite their similar-sounding names. Here are the key differences between JavaScript and Java Applets:
- Language and Purpose:
JavaScript: JavaScript is a lightweight, interpreted scripting language primarily used for client-side web development. It runs directly in Web Browsers and is used to add interactivity and dynamic behavior to web pages.
Java Applets: Java Applets are small Java programs that are designed to run within a web browser. They are typically used to provide interactive features on web pages, such as animations or small applications.
- Language Syntax:
JavaScript: JavaScript has a C-style syntax and is a dynamically typed language, meaning variable types are determined at runtime. It is executed by the web browser.
Java Applets: Java Applets use the Java programming language, which has a C++-like syntax and is statically typed, requiring explicit type declarations. Java Applets are compiled into bytecode, which is executed by the Java Virtual Machine (JVM) in the browser.
- Execution Environment:
JavaScript: JavaScript runs directly in the web browser on the client-side. It does not require any additional installations or plugins.
Java Applets: To run Java Applets, the user's browser must have the Java plugin installed. Over the years, browser support for Java Applets has significantly decreased, and they are no longer supported in many modern browsers.
- Portability:
JavaScript: JavaScript is highly portable and works across different web browsers and operating systems, making it a versatile choice for web development.
Java Applets: While Java itself is known for its platform independence, Java Applets can be less portable due to browser compatibility issues and the need for the Java plugin.
- Deployment:
JavaScript: JavaScript code is typically embedded directly into HTML files or included as separate external files. It is easy to deploy and update.
Java Applets: Java Applets require the creation of a separate .class file and the inclusion of HTML tags to embed the applet. Deployment can be more complex and may require additional security configurations.
- Popularity and Usage:
JavaScript: JavaScript is widely used in modern web development to create dynamic and interactive web pages. It is supported by all major web browsers.
Java Applets: Java Applets were once popular for web-based interactive content but have declined in usage due to compatibility issues, security concerns, and the rise of alternative technologies like JavaScript and HTML5.
In summary, while JavaScript and Java Applets share some similarities in their names, they serve different purposes and have distinct characteristics. JavaScript is a versatile scripting language for client-side web development, while Java Applets are small Java programs that run within web browsers and provide interactive features. It's important to choose the right technology based on your specific project requirements and the current state of web development trends. AchieversIT offers comprehensive training in both JavaScript and Java to equip students with the skills needed for their chosen career paths.
Naveen G
Wiki User
∙ 15y agoJavascript is a scripting language that is object based code that makes it easier to work with objects. Java Applets is an applet that reads Java, which is different than Javascript, and compiles it. Java Applets are mostly known for games and can also be used for a website if you know what you are doing.
Add your answer:
Earn +20 pts
Small Java-based programs are called?
Java applets
Difference between awt and java script?
AWT is a Java package for creating graphical user interfaces. JavaScript is a completely unrelated programming language.
What do you call java and javascript?
Well you get java as java and javascript as iava.
Difference between java script and xml?
It would be harder to describe the similarity between JavaScript and XML. These two languages are for entirely different purposes.
Applets are written in what programming language?
There are many types of applets, and they can be written in many different languages, but you're probably referring to the most widely known Java applets. So, they're written in a programming language called Java.
Difference between java applets from java application?
Java applets are programs which we can embed in a webpage. It will act from server to client machine. But java can be used to make stand alone programs also. These programs will include games, freewares and all.
What is the difference between javascript and java programming langugage?
JavaScript and java are 2 completely different things. JavaScript is in web pages to make it more interesting and java is a complex computing language devised from c + c++.
Small Java-based programs are called?
Java applets
What is the difference between javascript and java language?
JavaScript and Java are two different programming languages. Java is a server-side, statically typed language. JavaScript is a mostly client-side, dynamically typed language. Java supports heavy back end computations while JavaScript enables interactive AJAX ones.
Difference between awt and java script?
AWT is a Java package for creating graphical user interfaces. JavaScript is a completely unrelated programming language.
What do you call java and javascript?
Well you get java as java and javascript as iava.
Difference between java script and xml?
It would be harder to describe the similarity between JavaScript and XML. These two languages are for entirely different purposes.
How do you get flashplayer for Nintendo DSi?
you can't. Dsi web browser isn't updateable. It is javascript based, and yes there is a difference between java and javascript. But you can still watch GIF videos on www.dsivid.webs.com
What programming language are java applets written in?
Java applets are written in the Java programming language. Java is considered to be one of the oldest and most commonly used programming languages in the world.
Differentiate java applets from java application?
Distinguishing Java Applets from Java Applications - AchieversIT Java Applets and Java Applications are two distinct types of Java programs, each with its own characteristics and use cases. Here's a breakdown of the key differences between Java Applets and Java Applications: Purpose and Use: Java Applets: Java Applets are designed to be embedded and executed within web browsers. They are primarily used for creating interactive content on web pages, such as animations, games, or small applications. Java Applications: Java Applications are standalone programs that are intended to run independently on a user's computer or server. They are not embedded in web browsers and serve a wide range of purposes, from desktop software to backend server applications. Execution Environment: Java Applets: Java Applets run in a controlled environment within a web browser. They are subject to certain security restrictions and must be executed with a Java plugin. Browser support for Java Applets has decreased in recent years. Java Applications: Java Applications run on a Java Virtual Machine (JVM) installed on the user's computer or server. They are not constrained by web browser limitations and have more direct access to system resources. User Interaction: Java Applets: Java Applets are designed for user interaction within web pages. They can respond to user events like clicks and keyboard input, making them suitable for creating dynamic web content. Java Applications: Java Applications can be interactive and accept user input through graphical user interfaces (GUIs) or command-line interfaces. They are versatile for creating various types of software. Deployment: Java Applets: To deploy a Java Applet, it needs to be embedded in an HTML web page using the tag. Users may need to have the Java plugin installed to run Applets. Java Applications: Java Applications are deployed as executable JAR (Java Archive) files or through installers. Users typically run them directly from their desktop or command line. Access to System Resources: Java Applets: Java Applets operate within a sandboxed environment with restricted access to system resources for security reasons. They cannot perform operations like file I/O without user permissions. Java Applications: Java Applications have more extensive access to system resources and can perform operations such as file I/O, network communication, and hardware interaction, based on user permissions. Web Browser Support: Java Applets: Browser support for Java Applets has significantly declined over the years due to security concerns and the rise of alternative web technologies like HTML5 and JavaScript. Java Applications: Java Applications do not rely on web browsers and are not subject to browser-related compatibility issues. In conclusion, Java Applets and Java Applications serve different purposes and operate in distinct environments. Java Applets are designed for web-based interactivity within browsers, while Java Applications are standalone programs for a wide range of software development purposes. AchieversIT provides comprehensive Java training that covers both Java Applet development and Java Application development, equipping students with the skills needed for various programming scenarios.
Applets are written in what programming language?
There are many types of applets, and they can be written in many different languages, but you're probably referring to the most widely known Java applets. So, they're written in a programming language called Java.
What are differences between PHP and Java?
PHP and Java.. hummPHP is a programming language to make websites and scripts on the web.. while Java is an hardware programming language, please be advised that you can use Java applications on the web by using applets...But generally Java will be used to develop hardware applications..But if you meant JavaScript instead of Java:JavaScript is an client side language that help you change/modify your elements on your website without reloading page.
