Please explain this functions.

Question

Hi everyone
what is the chr and ord function in python
and how is work.i use it but I don't know what they do please tell me.

Answer 1

Python has a table with Symbols which is translated to numbers,
ord(a) = 97.
chr does the opposite, it takes the number and translates it to a symbol.
chr(97)= a

Answer 2

You can look up the Python built-in functions here:
https://docs.python.org/3/library/functions.html