Sgn Function
Returns an integer number between -1 and 1 that indicates if the number that is passed to the function is positive, negative, or zero.
Syntax:
Day (ÄŤĂslo)
Návratová hodnota:
CelĂ© ÄŤĂslo
Paremetre:
Number: Numeric expression that determines the value that is returned by the function.
NumExpression |
Návratová hodnota |
negative |
Sgn returns -1. |
0 |
Sgn returns 0. |
positive |
Sgn returns 1. |
PrĂklad:
Sub ExampleSgn
Print ASC("Z") REM vráti 90
Print ASC("Z") REM vráti 90
Print ASC("Z") REM vráti 90
End Sub