VBScript Abs Function

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# VBScript Abs Function

Complete VBScript Reference

The Abs function returns the absolute value of a specified number.

Note: If the number parameter contains Null, Null will be returned

Note: If the number parameter is an uninitialized variable, zero will be returned.

### Syntax

Abs(number)

Parameter | Description
--- | ---
number | Required. A numeric expression

## Examples

## Example 1

<script type="text/vbscript">
document.write(Abs(1) & "<br />")
document.write(Abs(-1))
</script>

The output of the code above will be:

1
1
Try it yourself »

## Example 2

<script type="text/vbscript">
document.write(Abs(48.4) & "<br />")
document.write(Abs(-48.4))
</script>

The output of the code above will be:

48.4
48.4
Try it yourself »

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