Sign()

Syntax

Result = Sign(Number.f(.d))
Description
Returns an integer value representing the sign of the given number.

Parameters

Number.f or Number.d The number to get the sign from.

Return value

- Returns 0 if Number is zero.
- Returns 1 if Number is positive.
- Returns -1 if Number is negative.

Remarks

This function handles float or double values but returns an integer.

Example

  Debug Sign(-7)   ; will display -1
  Debug Sign(0)    ; will display  0
  Debug Sign(7)    ; will display  1

See Also

Abs()

Supported OS

All

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