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In <bdf47b$rjg$> "Jun Woong" <> writes:

>"Dan Pop" <> wrote in message news:bd7061$npe$...
>> In <bcvh4n$il$> "Jun Woong" <> writes:
>[...]
>> >
>> >But the definition of "behavior" also includes "external appearance,"
>> >which is the major reason I suspect the above two contain unspecified
>> >behavior.
>>
>> How is the program's "external appearance" affected by these issues?
>
>Then, what's the purpose of the "external appearance" in the
>definition? For what aspect of programs can I say its "external
>appearance?" That's what I'd like to know.

Since I'm not the author of the definition, I'm afraid I can't enlighten
you. In my view, the "external appearance" is defined exclusively by the
program's actions, so the definition contains some redundancy.

Dan
--
Dan Pop
DESY Zeuthen, RZ group
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