Is there a python/c# library for scanning printed tests?

Question

Python

Need a python/c# library to scan printed test results.
The library should be able to perform approximately the following functionality:
a table is printed on a sheet of paper, it has a column of question numbers and columns of answers, there can be a maximum of 1 character for each answer (If there is a symbol, the answer is "yes", if the field is empty, the answer is "no" ").
Perhaps there are tutorials on how to complete such a project using standard machine vision libraries. This will help a lot too.
An example of a test:

Answer 1

https://www.pyimagesearch.com/2016/10/03/bubble-sh...

Answer 2

There is an open source Tesseract library. I don't know how to access it directly from Python. But there must be such a possibility. Convinced.