HOME

WMLScript Tutorial
WMLScript HOME
WMLScript Intro
WMLScript How to

WML Libraries
WML Dialogs
WML Float
WML Lang
WML String
WML URL
WML Browser
Download XMLSpy here
Please visit our sponsors !

The sqrt() Function

Back

The sqrt() function returns the square root of the number parameter value.

Syntax

n = Float.sqrt(number)

Part Description
n The floating-point number returned from the function
number A number

Example

var a = Float.sqrt(9);
var b = Float.sqrt(6.25);

Result

a = 3
b = 2.5


Back

Jump to: Top of Page or HOME or Printer Friendly Printer friendly page


Search W3Schools:


What Others Say About Us

Does the world know about us? Check out these places:

Dogpile Alta Vista MSN Google Excite Lycos Yahoo Ask Jeeves


We Help You For Free. You Can Help Us!


W3Schools is for training only. We do not warrant its correctness or its fitness for use. The risk of using it remains entirely with the user. While using this site, you agree to have read and accepted our terms of use and privacy policy.

Copyright 1999-2002 by Refsnes Data. All Rights Reserved


Validate How we converted to XHTML Validate

Domain Name Registration
Domain Name
Registration & More!



Your own Web Site?

Read W3Schools
Hosting Tutorial



$15 Domain Name
Registration
Save $20 / year!



Advertise
at W3Schools

Only 0.5 CPM



SELECTED LINKS

University Online
Master Degree
Bachelor Degree


Web Software

The Future of
Web Development


Jobs and Careers

Web Security
Web Statistics
Web Standards


PARTNERS

W3Schools
TopXML
VisualBuilder
XMLPitstop
DevelopersDex
DevGuru
Programmers Heaven
The Code Project
Tek Tips Forum
ZVON.ORG
TopXML Search