User Guide

Int 659
Int
Description
Calculates the closest integer that is smaller than number. For example, it returns 3 for Int(3.3)
and for
Int(3.7); it returns -4 for Int(-3.3) and for Int(-3.7).
Returns
An integer, as a string.
Category
Mathematical functions
Function syntax
Int(number)
See also
Ceiling
, Fix, Round
Parameters
Example
<h3>Int Example</h3>
<p>Int returns the closest integer smaller than a number.
<p>Int(11.7) : <cfoutput>#Int(11.7)#</cfoutput>
<p>Int(-11.7) : <cfoutput>#Int(-11.7)#</cfoutput>
<p>Int(0) : <cfoutput>#Int(0)#</cfoutput>
Parameter Description
number Real number to round down to an integer.