Differences Between Java And JavaScript

Last Updated on March 19, 2022 by QCity Editorial Stuff

JavaScript is a client-side programming language, whereas Java is a server-side programming language. JavaScript supports functional and object-oriented programming, while Java supports imperative and procedural programming.

Java and JavaScript are two of the most popular languages in the world. They are both object-oriented technologies that allow the programmer to work with data.

JavaScript is based on ECMAScript, which makes it easy to create interactive web pages that also allow you to access HTML, CSS, and other features.

JavaScript is one of the most widely used programming languages in use today due to its simple yet powerful nature. It’s an open-source language which is created by a non-profit organization called Mozilla Foundation. Java is also an object-oriented programming language but it’s not open source. It was developed by Sun Microsystems in 1995 and has since been developed by Oracle Corporation into Java SE 7 Release 1

JavaScript and Java are two different programming languages. These two languages belong to the same programming language family, called JVM, which stands for Java Virtual Machine. However, they are different in many ways.

JavaScript is a dynamic programming language that can be used to develop web pages and web applications. JavaScript was originally developed by Brendan Eich of Netscape for use on their new web browser that they released in 1995 called Navigator.

Java is a procedural, object-oriented programming language that is mainly used for developing computer software applications, applets, etc., but it can also be used to develop web pages or even games.

Comparison Between Java And JavaScript

Parameters of ComparisonJavaJavaScript
Prominent The most widely used programming language in the world is JavaScript. It is used by millions of people globally, and it has become an integral part of the web.However, Java has been around for years and it is now one of the most prominent programming languages.
Level JavaScript offers a very good speed and ease of use for a beginner-level programmer that can work on websites or apps that function with HTML/CSS. Java offers a higher level of performance for developers who want to work on backend servers, mobile apps, or games. It also offers better security compared to JavaScript due to its strict rules for what can be done with the code.
Language JavaScript is a language that has been largely adopted by web developers because of its simplicity and flexibility.Java is a programming language that was developed by James Gosling in 1991. It is used to develop software programs across different platforms, including operating systems, mobile devices, and websites.
Object JavaScript objects are references to objects in ECMA Script; they also have properties and methods which can be directly invoked on them.Java classes are primitive data types that carry no methods or fields; they only carry constructors and fields which can be initialized with values or referenced by expressions.

What Is Java? 

What Is Java

Java is a general-purpose, concurrent, class-based, object-oriented computer programming language. Java is also one of the most widely used programming languages in the world.

Java has been implemented on all three major operating systems – Windows, Linux, and macOS. It has now become one of the most popular programming languages in the world that is being taught to students across many universities.

Java was originally developed by James Gosling at Sun Microsystems in 1991 as a core component of its Java platform and class libraries.

Java is a programming language and computing platform first released by Sun Microsystems in 1995. It is noted for its object-oriented design, syntax (called Java bytecode), and class libraries. Java applications are typically compiled to bytecode that can run on any Java virtual machine (JVM).

Java has been criticized for security vulnerabilities, which Sun addressed with the release of version 1.8 of the language in mid-2006. As of April 2016, it was estimated that 85% of web applications use Java.

Java software development kits (SDKs) and development tools allow programmers to build applications once and deploy them across many platforms such as Android or iOS devices, embedded devices such as smart TVs or Blu-ray players, desktop operating systems such as Microsoft Windows/Mac OS X/GN

Java was designed to have a low level of abstraction. Java programs can run on a wide range of platforms, including desktops, laptops, servers, mobiles, and embedded systems. It’s open-source and free to use under the GNU General Public License.

What Is JavaScript? 

What Is JavaScript

JavaScript is a toolkit for client-side scripting with a syntax derived from ECMAScript. It is a dynamic, prototype-based, object-oriented, cross-platform programming language.

JavaScript was originally developed by Brendan Eich of Netscape Communications Corporation as part of Netscape Navigator 2.0 in 1995. In 1996, it was open-sourced as JavaScript 1.0 and the World Wide Web Consortium (W3C) made it a recommendation for web standards.

JavaScript originated with Brendan Eich’s MochiKit, which included the MochiScript programming language and the JavaScript interpreter, both of which were originally released under the MIT License.

JavaScript was originally named LiveScript before Brendan Eich, its inventor, renamed it to avoid conflict with LiveJournal software. LiveScript was renamed JavaScript before version 1.0 was released in December 1995.

JavaScript is an object-oriented programming language that has been designed for client-side scripting with the web browsers

JavaScript has mostly been used to create interactive websites, but the language is also employed in desktop applications. There are many different ways of using JavaScript in web applications.

JavaScript is a programming language that has been designed for client-side scripting with web browsers. It’s most commonly used to create interactive websites, but it can also be employed in desktop applications. With this particular tool, programmers can make code run on both the server and the browser simultaneously!

10 Differences Between Java And JavaScript

Language: JavaScript is a programming language and an integrated scripting language that is used in the web browser. It is similar to Java in some aspects, but it has a lot of differences as well.

Development: JavaScript is primarily used for web development, whereas Java is more widely used in server-side development.

Browser: JavaScript is primarily developed by Google and Mozilla, whereas Java was developed by Sun Microsystems.

Released: JavaScript was released when it became popularized on Netscape Navigator 2.0 in 1995, whereas Java was released after its predecessor – Java 1.0 – which was released a decade earlier in 1995.

Web Application: JavaScript is a language designed for client-side scripting. It supports ECMAScript 2015 and has a rich set of tools and libraries for web applications.

Oracle Develops: JavaScript can be compared to Java in many ways: both languages were developed by Oracle; both run on a virtual machine; both are Object-Oriented Languages, and both support ECMAScript 2015. However, JavaScript has several differences from Java: for one thing, JavaScript

Server Service Language: JavaScript is designed to be a client service language, whereas Java is a server service language. This means that in JS, you can run a program in a browser without needing to install the program on the machine running the browser. In Java, you need to have a computer installed to run it.

Internet: JavaScript allows for developing interactive web applications that run over the internet. In Java, there is no such thing as an interactive application that runs over the internet.

Function: In JavaScript, if statements return values from functions when statements are executed. In Java, if statements don’t return values from functions when statements are executed.

Flexible: JavaScript is a more flexible and dynamic language with lots of creative use cases.

Interesting Statistics Or Facts Of Java 

1. Java was created by James Gosling, Pat Winget, and Mike Sheridan.

2. Java was originally designed for embedded devices like mobile phones.

3. The name “Java” comes from the name of an island in Indonesia called Jawa.

4. Java was originally developed by Sun Microsystems with the first release on July 23, 1995.

5. The first official version of java was released on January 3, 1996.

6. Oracle’s acquisition of Sun Microsystems made them the owners of Java.

7. Java is now available for most devices with its specification that covers everything from software to hardware requirements to cloud.

8. There are more than 300 million websites that use the Java programming language

9. It has been considered one of the most popular languages among developers

10. It has been used in more than 1 billion Android devices, which is over 70% of all Android devices out there

Interesting Statistics Or Facts Of JavaScript

1. It is estimated that there are 1,000,000 scripts on the internet today

2. JavaScript was created by Brendan Eich in 1995

3. The first JavaScript program was written 5 years later in 2000

4. It is estimated that more than 2 trillion lines of code have been written using JavaScript

5. JavaScript has become the most popular programming language in the world with over 20 million developers and users globally and it’s estimated to account for one-third of all websites on the internet today

6. In the world of software development, JavaScript is a programming language that is widely used. In terms of popularity, it is right ahead of Java and C#.

7) The average salary of a developer in 2015 was $89,000.

8) over 100 million people are using JavaScript as their primary language at least once per month. 3) A significant number of developers (almost 12%) use JavaScript as their primary language to build websites on top of frameworks like Node.js or AngularJS. “Framework” is a software framework designed to facilitate software

9) JavaScript is one of the most important programming languages in the world. It is also one of the most popular and most used programming languages. Today, JavaScript is used for a wide range of purposes like building interactive web pages and applications, creating server-side scripts and websites, and building client-side scripts for desktop or mobile devices.

10) JavaScript is a lightweight and cross-platform programming language that is used for developing interactive applications.

Conclusion About The Differences Between Java And JavaScript

JavaScript is a fully-featured and powerful programming language, but Java does still have some advantages.

JavaScript is a general-purpose programming language that has been used to develop applications for everything from games to web browsers, to robots. Java is designed specifically for the creation of computer programs that run on top of the Java virtual machine (JVM).

The popularity of JavaScript has grown over the years because it combines the best of both worlds: it’s like combining a modern programming language with an old-school programming language.


Resource 01: https://www.java.com/en/
Resource 02: https://www.w3schools.com/js/

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