Private/Get-FloorDivision.ps1
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<#
.SYNOPSIS Calculates the floor division of two integers. .DESCRIPTION Calculates the floor division of two integers, handling negative numbers correctly. .PARAMETER a The dividend. .PARAMETER b The divisor. .OUTPUTS The floor division of the two integers. .EXAMPLE Calculate the floor division of -10 and 3: Get-FloorDivision -a -10 -b 3 #> function Get-FloorDivision { Param( [bigint]$a, [bigint]$b ) $rem = 0 $div = [bigint]::DivRem($a, $b, [ref]$rem) if ($div -lt 0 -and $rem -ne 0) { $div -= 1 } return $div } |