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.
Sintaksis:
Sgn (Angka)
Nilai hasil:
Integer
Parameter:
Number: Numeric expression that determines the value that is returned by the function.
NumExpression |
Nilai hasil |
negative |
Sgn menghasilkan -1. |
0 |
Sgn menghasilkan 0. |
positive |
Sgn menghasilkan 1. |
Contoh:
Sub ExampleSgn
Print sgn(-10) REM menghasilkan -1
Print sgn(0) REM menghasilkan 0
Print sgn(10) REM menghasilkan 1
End Sub