Discord.py How to write a message to a file and change it, send it back?

Question

Python

We need code that writes all messages from a specific channel to a text file. Messages contain multiple lines. Then change (for example, divide all the numbers in it by 2) and send back.

Answer 1

I advise you to read this article, it describes in detail how to write data to a .json file.
create a condition that when a message is found, the bot writes it to a .json file, after which you can work with this file and change the values ​​​​in it as you like.