Hello world can anyone help me please I want to understand How to read lines in a file in python

Answer 1

From your profile I can see that you started the Python Core course. Reading from files be covered in the section "Exceptions & Files".

You will also find plenty of learning resources online.
https://realpython.com/read-write-files-python/
https://realpython.com/pandas-read-write-files/
https://www.geeksforgeeks.org/how-to-read-from-a-file-in-python/

If you have a specific problem, you need to provide a specific problem description so we can help you.