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Floor
Last update:
May 18, 2026
Description
This function returns the largest integer less than or equal to a specified number.
Returns
Integer
Category
History
New in Adobe ColdFusion (2016 release).
Syntax
Floor(n)Parameters
Parameter | Description |
n | A numeric value. |
See also
Example
<cfscript>
n=65.87;
writeDump(floor(n)); // produces the output 65
</cfscript>
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