Alternative print and input

use a third party module with alternative packages,

from sys import stdin, stdout

and to input use readline

a = stdin.readline()

and to get the output try,

stdout.write(str(a))

be sure to convert to string before output

And read from here,

Python Input Methods for Competitive Programming - GeeksforGeeks

Python is an amazingly user-friendly language with the only flaw of being slow.
https://www.geeksforgeeks.org/python-input-methods-competitive-programming/