Difference Between Java and Javascript

New computer programmers and non-tech individuals alike have long confused Java and JavaScript, however their only commonality would be the word “Java.” Each of them is a programming language valuable in its own respect with each having strengths over the other. One particular isn’t necessarily superior to the other; computer programmers use both Java and JavaScript for various different tasks.

In the beginning days of the Internet, around 1990, Netscape Navigator and Internet Explorer had been the two most well-known internet browsers being used by the general public. In only Ten days, a programmer named Brendan Eich working for Netscape, Inc. managed to develop a computer programming language that could direct the computer on ways to interact with the user after getting user input. They termed this language “Livescript” and incorporated it directly in to Navigator.

This resulted in the web browser literally being able to interpret the commands of the user; the particular code did not need to be compiled, and a plugin wasn’t necessary. An additional computer programming language, Java, was started gaining recognition about the same time period, although Java required a separate plug-in to function. Netscape discovered the prospect and renamed their language “JavaScript.” JavaScript was essential in the very early days of the Internet.


Java is a computer programming language designed by James Gosling and put together by Sun Microsystems. This required longer than 10 days in order to develop – this required closer to 4 years. In 1991, a team of Sun Microsystem engineers known as the “Green Team” labored night and day to create Java. It was initially unveiled in 1995, and many new versions were introduced ever since. Today’s Internet is completely saturated with Java-run encoding, so we have Java to be grateful for for most of the apps which make day-to-day living simpler. Java is presently owned by Oracle.

Major Differences in the Two Languages

Both Javascript and Java are written, created and carried out in different ways, with each having striking distinctions in terms of what it’s capable of accomplishing.

Java can be used in a wide array of areas, which includes credit card programming, Google android applications, as well as in the development of desktop apps and internet business apps. In comparison, JavaScript is primarily utilized to make website pages much more interactive. It may be used in place of Flash, although the majority of developers will confirm that JavaScript is much more popular and it has more features than Flash. JavaScript is often used to do cool things such as making animation in HTML.

In summary, with regards to how each language can be used, Java is commonly useful for all server side development, whilst JavaScript is usually reserved for creating client scripts for features like validation and interaction. There are several other main differences:

  • Java code has to be compiled, and JavaScript code is all-text.
  • Both languages require different plug-ins.
  • JavaScript code runs on the internet browser solely, while Java generates apps which run in a virtual machine or browser.
  • Java is an OOP (object-oriented programming) language, and JavaScript is exclusively an OOP scripting language.

A newbie beginner of programming will find out that both Javascript and Java will be useful languages to use in their programming arsenal. Actually, many developers and programmers mention that understanding both these languages ahead of time, one after the other, is definitely a smart move for any newbie developer. Undeniably, having Java and JavaScript under one’s buckle is likely to make a programmer more employable and can result in more lucrative career opportunities down the line.

Aly Chiman

Aly Chiman is a Blogger & Reporter at AlyChiTech.com which covers a wide variety of topics from local news from digital world fashion and beauty . AlyChiTech covers the top notch content from the around the world covering a wide variety of topics. Aly is currently studying BS Mass Communication at University.