Introduction to JavaScript

What is JavaScript?

The primary thing that makes some perplexity about JavaScript is its name. Truth be told, a standout amongst the most widely recognized inquiries understudies raise while drawing nearer JavaScript is:

"Is JavaScript the same as Java?".

Clearing up this essential yet critical inquiry is our first request of business in this lesson, yet in no way, shape or form the stand out. Before the end of this lesson you will likewise know:

the contrast in the middle of JavaScript and Java;

what JavaScript can and can't do.

Are JavaScript and Java the same thing?

No, they are most certainly not.

Java (created by Sun Microsystems) is a capable and a great deal more intricate programming dialect in the same classification as C and C++.

JavaScript was made by Brendan Eich at Netscape and was initially presented in December 1995 under the name of LiveScript. Be that as it may, it was somewhat immediately renamed JavaScript, despite the fact that JavaScript's official name is ECMAScript, which is produced and kept up by theECMA (European Computer Manufacturer's Association) International association.

JavaScript is a scripting dialect, that is, a lightweight programming dialect that is deciphered by the program motor when the site page is stacked.

The way that the JavaScript translator is the program motor itself represents a few irregularities in the way your JavaScript-controlled page may act in distinctive programs. Be that as it may, don't stress: thankfully, settled systems and effective JavaScript libraries, for example, jQuery (which will be presented in later lessons) are here to make things brilliantly less demanding on us.
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