X-Hacker.org- Artful Two for Clipper 5.0

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Syntax

AEMPTY( aArray )

Purpose

Determines the first empty or undefined element in an array.

Arguments

     aArray -- array to check

Setup Details

None.

Returns

The index of the first empty or undefined element in aArray.

Side Effects

None.

Example

     LOCAL marks := { 75, 67, 32, 0, 89 }

     ? AEMPTY( marks )                    && returns 4

Artful Calls

None.

Source File

ARTFUL.CH

See Also: AFULL()

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