[Tutor] Reading every 5th line
Dave Angel
davea at ieee.org
Mon Aug 9 12:02:27 CEST 2010
nitin chandra wrote:
> <removed top-post>
>> This may help you get started.
>>
>> FileNames ="FileName01", "FileName02", ..., "FileName24"]
>> for File in FileNames:
>> List =pen(File, 'r').readlines()
>> for Start in [[14, "%s-1" % File], [15,"%s-2" % File]]:
>> OutList =]
>> for Line in range(Start[0]-1, 3024, 5):
>> OutList.append(List[Line])
>> open(("%s.txt" % Start[1]), 'w').writelines(OutList)
>>
>> P.S. My code writing style isn't very conventional.
>>
>>
>>
Note that three of those lines may be replaced with a slice (untested)
OutList =]
for Line in range(Start[0]-1, 3024, 5):
OutList.append(List[Line])
OutList = List[Start[0]-1: 3024: 5]
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