"Issues" with your code.

[The-Hungry-Caterpillar]

Your code looks very smooth. 😎

Tell me, Logan, by what method will you write your records to the correct index file? I can tell you that I made a dictionary where the keys are a variable ( variable=open(index_out_file )) and the values are the corresponding index, from there you should be able easily call your file in order to write to it. You should definitely hit me up if you want to talk about it.
Also, I don’t know how you were planning on incorporating the OR statement, but if you do make sure to “distribute” the N.

Here’s what I mean:

x='ajlfdkj'
y='ldskjfNlds'

print('N' in (x or y))

`Out: False``

x='ajlfdkj'
y='ldskjNflds'

print(('N' in x ) or ('N' in y))

`Out: True``

Just trying to save you a small headache.

Have fun with your code. We should get together and work on them sometime!