How to read from a file character by character?

Question

Programming

Hello! I try to read the file character by character, I check the end of the file using file.eof(), but the reading does not go to the end of the file, it breaks in the middle. How to avoid this and read the entire file. The file may not necessarily contain text. Let's say I'm reading *.exe file.
C# language.

Answer 1

Well, you would at least show how you read the files.

Answer 2

In the console, pythonyou need to write python3.

Answer 3

Use update-alternatives
https://linuxconfig.org/how-to-change-from-default...