Passing by reference
Sion Arrowsmith
siona at chiark.greenend.org.uk
Fri Dec 21 07:32:56 EST 2007
Michael Sparks <ms at cerenity.org> wrote:
>def bar():
> global x
> x[0] += " another"
> print id(x[0])
... and for bonus marks, explain why the "global x" in this function
is not required.
--
\S -- siona at chiark.greenend.org.uk -- http://www.chaos.org.uk/~sion/
"Frankly I have no feelings towards penguins one way or the other"
-- Arthur C. Clarke
her nu becomeþ se bera eadward ofdun hlæddre heafdes bæce bump bump bump
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