How can i use a variable without define it ?

[zhw]

How can i use a variable without define it ?

I have thought about the __import__ function, but the docs says "the
__import__() function does not set the local variable named eggs"$B!#(B

[Ben Finney]

Re: How can i use a variable without define it ?

zhw <weizhonghua.at i@gmail.comwrit es:

How can i use a variable without define it ?

What do you mean by "use"? That's so vague I can think of many
possible interpretations .

What do you mean by "variable"? That term carries a lot of baggage
that doesn't apply in Python.

Can you give a small, complete example that demonstrates the issue
you're trying to solve?

--
\ “The face of a child can say it all, especially the mouth part |
`\ of the face.” —Jack Handey |
_o__) |
Ben Finney

[Ben Finney]

Re: How can i use a variable without define it ?

zhw <weizhonghua.at i@gmail.comwrit es:

On 7月16日, 下午5时35分 , Ben Finney <bignose+hate s-s...@benfinney. id.au>
wrote:

What problem are you trying to solve?

>
I an sorry, I can't tell you.

Perhaps I'm not being clear: What *programming* problem are you trying
to solve?

I ask because it seems you are focussed to much on some specific
method, when it is very likely that your problem is better solved
using different methods.

If you can't give a solution, just ignore it!

I *did* give a solution. If that doesn't work for you, please tell us
more about the problem so we can provide better solutions.

--
\ “Say what you will about the Ten Commandments, you must always |
`\ come back to the pleasant fact that there are only ten of |
_o__) them.” —Henry L. Mencken |
Ben Finney

[Tim Roberts]

Re: How can i use a variable without define it ?

zhw <weizhonghua.at i@gmail.comwrot e:

>Ben Finney <bignose+hate s-s...@benfinney. id.auwrote:

>>
>What problem are you trying to solve?

>
>I an sorry, I can't tell you.

That's nonsense. No one is asking you to reveal the design of your
company's next product. However, you have some overall problem you are
trying to solve, and you have focused in on one POSSIBLE solution. Instead,
tell us about the PROBLEM, and we'll offer good solutions.

>If you can't give a solution, just ignore it!

NO ONE will be able to give you a solution, because you have not described
the problem.
--
Tim Roberts, timr@probo.com
Providenza & Boekelheide, Inc.