EZYW2‖Sgn Function

Contents
oF9LW‖

# MQwDK‖Sgn Function

7BADP‖Returns an integer number between -1 and 1 that indicates if the number that is passed to the function is positive, negative, or zero.

## WeAbo‖Syntax:

    8TFfk‖Sgn (Number)

## R9qZJ‖Return value:

Integer

## hBAHj‖Parameters:

rBEUj‖ Number: Numeric expression that determines the value that is returned by the function.

R8M7A‖Number | ZhDdh‖Return value
GJ8DT‖negative | owL6c‖Sgn returns -1.
0 | WLxTV‖Sgn returns 0.
4tinv‖positive | DHyxd‖Sgn returns 1.

### SEjHR‖Error codes:

5 Invalid procedure call

## EhBsF‖Example:

    Sub ExampleSgn
    8DzwZ‖    Print sgn(-10) ' returns -1
    iXFPT‖    Print sgn(0) ' returns 0
    C9tZb‖    Print sgn(10) ' returns 1
    End Sub

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