Empty string: Difference between revisions
Content added Content deleted
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A$="" |
A$="" |
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Print A$<>"", A$="", Len(A$)=0 |
Print A$<>"", A$="", Len(A$)=0 |
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<lang> |
</lang> |
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Depends of variable visibility, and what we want to do: To make a new local, to shadow a local or a global on. |
Depends of variable visibility, and what we want to do: To make a new local, to shadow a local or a global on. |