The Famous Error Message: "ImportError: No module named python_script"

[Roel Schroeven]

rich murphy schreef:
> This not fine:
>>>> fibo.fib2(100)
> [1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89]
> 
> 
> When I enter "fibo.fib2(100)", I get the following:
> 
>>>> fibo.fib2(100)
> Traceback (most recent call last):
>   File "<stdin>", line 1, in ?
>   File "C:\Python24\fibo.py", line 11, in fib2
>     while b < n:
> UnboundLocalError: local variable 'b' referenced before assignment

Can you show the code of fib2? It looks like there's an error in it, but 
without the code it's hard to say anything about it.

> Both Python2.4 and 2.5 are behaving the same. I will also try to create
> the file with Vi editor.

If by Vi you mean Vim, that's my favorite editor for editing Python 
code, with Idle second.

-- 
If I have been able to see further, it was only because I stood
on the shoulders of giants.  -- Isaac Newton

Roel Schroeven