I feel stoopid ... this code is to verbose
Max M
maxm at mxm.dk
Mon Jun 17 03:24:47 EDT 2002
Joseph Wilhelm wrote:
> On Fri, 2002-06-14 at 09:19, Max M wrote:
> <snip>
>
>>def stringSlicer(string, chunkSize=3):
>> chunkList = []
>> reverseString = list(string)
>> reverseString.reverse()
>> for i in range(0, len(string), chunkSize):
>> chunk = reverseString[i:i+chunkSize]
>> chunk.reverse()
>> chunk = ''.join(chunk)
>> chunkList.append(chunk)
>> chunkList.reverse()
>> return '.'.join(chunkList)
> import string
>
> def stringSlicer( str, chunkSize=3 ):
> parts = list( str )
> for x in range( ( len( parts ) - chunkSize ), 0, -chunkSize ):
> parts.insert( x, "." )
> return string.join( parts, "" )
>
> print stringSlicer( '42000000' )
Yeah ... this was the one I was looking for. Why the h... didn't I do
this one myself? Well I know why! I didn't take the time to do a
pseudo-run on paper before coding. Let this be a lesson to me... once
more :-)
I gotta stop eating all those simple Carbo hydrates. It makes the brain
implode into uselessness.
Well I made a few stylechanges and it fit me perfectly:
def stringSlicer(str, chunkSize=3):
parts = list(str)
for x in range((len(parts) - chunkSize), 0, -chunkSize):
parts.insert(x, ".")
return ''.join(parts)
Easy on the eyes and the mind.
I find it really amusing that even in Python there is such a wide array
of approaches to such a relatively simple and well defined problem.
Thanks to all for the suggestions.
regards Max M
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