In this slide, I am explaining that what is JavaScript, why this is important and why this is use?

1. JavaScript is a text-based programing
language both on the client-side and server-
side that allow you to create attractive pages.
JavaScript improve user experience on static
pages to create attractive pages.

2. To put simply things, JavaScript is object
orient language to make web
development easier and more attractive.
In more case JavaScript create more
attractive and responsive websites.

3. Javascript is relatively safe but not
absolutely safe. Any code on systen
harm to potentially.

4. • JavaScript have less attraction with web
server.
• Websites become more attractive.
• You can validate input before sending
web server.

5. • JavaScript is a scripting language.
• Giving more control to user on
Browser.
• Control dates and time.
• JavaScript is scripting not a Java.
• JavaScript is iterpreter based on
scripting.

6. Using complex features using
JavaScript. We create different objects.
Create different functions.

7. • Web server
• Digital watch
• Web applications
• Games

8. Today, all internet browser have installed
JavaScript. Many feature are enhanced by
JavaScript programmer that run your
browser. If JavaScript is disable website
may not function inteded.

9. If u know JavaScript then you teach easily
OOP. Then, you apply in company. In the
start may be possible your income is low.
When you get experience then you earn
more income and start your business.