[Tutor] Bundle help!
Sara Johnson
sarliz73 at yahoo.com
Sun Jul 15 19:16:51 CEST 2007
Thanks to everyone for your help and quick responses!
Has anyone heard of the "bundle method?" Some of you have already said you didn't. I wonder why it's included as part of my code/instructions. I'm trying to accomplish what I 'think' they want with the other questions I've posed here.
Here's my instruction:
================
#SUB-TASK 1: Fix the above to print/write only the keys with >0% missing, sorted alphabetically
#by the key. (No need to use the "bundle method" for that). But ALSO append the
#same information to outfile2, sorted by worst offender. (Use bundle for that).
========================
Just curious, but in this link (' http://xahlee.org/perl-python/sort_list.html ') you mentioned, what does the "re" part mean? At first I thought it was the name of the list or 'return' but that's included later.
***************
def myComp (x,y):
import re
def getNum(str): return float(re.findall(r'\d+',str)[0])
return cmp(getNum(x),getNum(y))
li.sort(myComp)
print li # returns ['web7-s.jpg', 'my23i.jpg', 'fris88large.jpg', 'my283.jpg']
Thanks,
Sara
*********
David Perlman <dperlman at wisc.edu> wrote:
Maybe this reference will help:
http://xahlee.org/perl-python/sort_list.html
Just the first part of the discussion there.
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