[Tutor] Python function

[Alan Gauld]

On 13/12/2018 17:21, Sammy Lee wrote:
> How do I create a python function that opens a CSV file and determines how many columns
> of data are in the file? The CSV files have been randomly generated from https://www.mockaroo.com/
> 
> def csv_column_count(openfile):

You will find a bunch of stuff on creating functions in the Functions
and Modules topic of my tutorial.(see below)

You will find a bunch of stuff on handling files in the Handling Files
topic of my tutorial.(see below)

You will find a lot of help on using CSV files in the csv module
documentation in the standard library. (Or you could buy my book
"Python Projects" which has a section on the topic.)



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Alan G
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