Read number of CSV files

Peter Otten __peter__ at web.de
Thu Nov 8 03:44:58 EST 2012


Smaran Harihar wrote:
> I am able to read through a CSV File and fetch the data inside the CSV
> file but I have a really big list of CSV files and I wish to do the same
> particular code in all the CSV files.
>> Is there some way that I can loops through all these files, which are in a
> single folder, and get my code to read the files?

import glob
import csv
def process(filename):
 with open(filename, "rb") as f:
 rows = csv.reader(f)
 for row in rows:
 ... # whatever you want
for filename in glob.glob("/path/to/*.csv"):
 process(filename)


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