JavaScript :
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| JavaScript Tutorial #1 |
Java script is dynamic computer programming language. It is lightweight and most common use as a part of web page, whose implementations allow client-side script to interaction with the user and make dynamic page. it is an interpreneted programming language with based oriented capabilities.
Common use of JavaScript :
It is specially used to control the behaviour of our webpage.
Advantages of JavaScript
1.JavaScript is easy to learn.2. It executes on client browser, so elements server site processing.
3. It execute on any OS.
4. JavaScript can be used with any type of webpage example : PHP, ASP.net etc.
5. performance of JavaScript is increased due to client-side execution.
6. JavaScript code can be manified to decrease loading time from server.
7. Many JavaScript base application framework are available in the market to create single page web application examples AngularJS, ExtJS etc.
What can we do in JavaScript
• Website
• Web Application
• Single Page Application (SAP)
• Desktop Applications
• Android & iOS app
• Server Application
• Games
• Robots
• Web server
Some amazing topic on about JavaScript
JavaScript is a lightweight interpreted programming language.Designed for a creating network-center application. Complementary to and integrated with Java. Complementary to integrated with HTML. Open and cross-platform.
how to add JavaScript code :- there are two ways to create JavaScript code
1. Internal scripting:-
With in a head
<head>
<script>
JS code write here....
</script>
</head>
Within a body
<body>
<script>
JS code write here....
</script>
</body>
2. External scripting :-
Within a head
<head>
<script scr="exp.js"></script>
</head>
Within a body
<body>
<script src="exp.js"></script>
</body>
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