The “w+” tells Python that we are writing to a new file ... but ensure to insert commas and new-lines in the right place. If you then save the file as “.CSV” then it will open in Excel ...

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This is particularly true in Python, seeing as Python is such ... by creating a simple spreadsheet and then choosing to save it as a CSV file. I made a little list of exercises, which looks ...

We can use Python’s open function to read and write our file and Python’s regex module ... the input function can be used to prompt the user and save this as a variable.

I was working with a long list (close to 1500 rows) in an excel file. I needed to group them based on a certain criteria. Rather than working directly in the excel, I wanted to use Python to do that ...