On Tue, Feb 10, 2009 at 21:05, sunny sharma <sunnysharma...@gmail.com> wrote:
> Hi everybody,
>
> I was having some problem regarding the class and objects and the
> __init__method used. Is there any way by which we can see how the program is
> being interpreted means calling of functions, execution of statements etc.

Have you been through the tutorial, yet?

  http://docs.python.org/tutorial/

> Here is the program that i could not understand.
>
> http://rafb.net/p/k34Sz934.html
>
> I am having problem with the calling by objects and the use of
> __init__method.

http://docs.python.org/tutorial/classes.html

> I am also having confusion regarding the module part. I know that it links
> the program with the python library but there are many module used like
> import sys ,time ,os...
>
> Just as you used sympy import *

http://docs.python.org/tutorial/modules.html

You may want to ask basic Python questions on the tutor mailing list:

  http://mail.python.org/mailman/listinfo/tutor

-- 
Robert Kern

"I have come to believe that the whole world is an enigma, a harmless
enigma that is made terrible by our own mad attempt to interpret it as
though it had an underlying truth."
  -- Umberto Eco

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