Logical AND vs logical OR on empty boolean array

[vituning]

Just satisfying a curiousity...Can anyone tell me the logic behind this behavior (LV 7.1,8.0 and 8.2 do it)?

Logical AND on empty Bool Array = TRUE

Logical OR on empty Bool Array = FALSE

Of course there are very simple ways to work around this, but it doens't make sense. If the OR operator is FALSE for a given data set, how can the AND operator be TRUE?

Pic for proof.

[Donald]

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@vituning wrote:

... how can the AND operator be TRUE?

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The reasoning/logic has been discussed a few times in the past

e.g.  http://forums.ni.com/ni/board/message?board.id=170&message.id=86827&requireLogin=False

[vituning]

Well, there you have it!

Thanks.