variable in Python

[berg_]

> object it refers to; additionally, there is no concept of a "null"
> reference.

Python does have the concept of null, it is represented by None.

cursor = None

shain

>
>   Hope this helps,
>
>   Jp
>
> --
> It is practically impossible to teach good programming style to
> students that have had prior exposure to BASIC: as potential
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