Returns a number rounded down to the closest integer.
Floor ( expression )
| expression | Any valid numeric expression. |
#include <MsgBoxConstants.au3>
Example()
Func Example()
; Assign a Local variable an array containing the numbers.
Local $aNumber[8] = [4.8, 4.5, 4.3, 4, -4.8, -4.5, -4.3, -4]
; Assign a Local variable a string which will contain the results.
Local $sResults = ""
; Loop through the array: calculate the floor and format the result.
For $i = 0 To 7
$sResults &= "Floor(" & $aNumber[$i] & ") = " & Floor($aNumber[$i]) & @CRLF & ($i = 3 ? @CRLF : "")
Next
; Display the results.
MsgBox($MB_SYSTEMMODAL, "", $sResults)
EndFunc ;==>Example