import csv
Use dictionary {key:value}
-----Original Message-----
From: Python-list
[mailto:python-list-bounces+joaquin.alzola=lebara....@python.org] On Behalf Of
peakgraph...@gmail.com
Sent: 26 April 2016 17:01
To: python-list@python.org
Subject: Howw to prevent the duplication of any value in a column within a CSV
file (python)
I am wondering how to make my code function so it does not allow any of the
same values to be entered into a column in my CSV file created through python.
So I need to read into the CSV file and check if any names have already been
entered. If they have, the user must not be allowed to enter this value.
Thanks in advance!
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