W dniu 2012-09-28 16:42, Alister pisze:
On Fri, 28 Sep 2012 10:39:32 -0400, Neal Becker wrote:
I know this should be a fairly basic question, but I'm drawing a blank.
I have code that looks like:
for s0 in xrange (n_syms):
for s1 in xrange (n_syms):
for s2 in xrange (n_syms):
for s3 in xrange (n_syms):
for s4 in range (n_syms):
for s5 in range (n_syms):
Now I need the level of nesting to vary dynamically. (e.g., maybe I
need to add for s6 in range (n_syms))
Smells like a candidate for recursion. Also sounds like a use for
yield. Any suggestions?
It definitely looks like for is the wrong way to go for this
without more information on the reason why it is difficult to say what
the correct approach would be
it's well described in head first: python book ;)
check this sources from this book
http://www.headfirstlabs.com/books/hfpython/code/chapter1.zip
hope it helps,
regards
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