Fracfunction

Returns the decimal part of a number

Mathematical Functionsfunctiondocumented

Syntax

Declare Function Frac ( ByVal number As Double ) As Double

Declare Function Frac ( ByVal number As Integer ) As Integer

Declare Function Frac ( ByVal number As UInteger ) As UInteger

Parameters

Name		Description
`number`		the number or expression to get the fraction part of.

Return value

Returns the fractional part of a number or expression.

Description

Equivalent to: (number - Fix(number)).
For example, Frac(4.25) will return 0.25, and Frac(-1.75) will return -0.75. For integer types, the value 0 is always returned.

The Frac unary Operator can be overloaded with user defined types.

Remarks

Usage



result = Frac( number )

Dialect Differences

In the -lang qb dialect, this operator cannot be overloaded.

Differences from QB

New to FreeBASIC

Example

Print Frac(10.625)  '' will print  0.625

Print Frac(-10.625) '' will print -0.625

Reference

Documented in KeyPgFrac.html