| description | Learn more about: Null directive | ||||
|---|---|---|---|---|---|
| title | Null directive | ||||
| ms.date | 08/29/2019 | ||||
| helpviewer_keywords |
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| ms.assetid | df59990f-b420-43f3-b415-5c25493abeee |
The null preprocessor directive is a single number sign (#) alone on a line. It has no effect.
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