Hendrik van Rooyen wrote:
> On Monday, 28 September 2009 18:54:09 Scott wrote:
>> I am new to Python but I have studied hard and written a fairly big
>> (to me) script/program. I have solved all of my problems by Googling
>> but this one has got me stumped.
>>
>> I want to check a string for a substring and if it exists I want to
>> create a new, empty list using that substring as the name of the list.
>> For example:
>>
>> Let's say file1 has line1 through line100 as the first word in each
>> line.
>>
>> for X in open("file1"):
>> Do a test.
>> If true:
>> Y = re.split(" ", X)
>> Z = Y[0] # This is a string, maybe it is "Line42"
>> Z = [] # This doesn't work, I want a new, empty
>> list created called Line42 not Z.
>>
>> Is there any way to do this?
>
> Yes
>
> Look at exec and eval
Look. But don't touch ;)
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