~$ python3
Python 3.9.10 (main, Jan 16 2022, 17:12:18)
[GCC 11.2.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> 3 << 1
6
>>> 3 << 2
12
>>> 3 << 3
24
>>> 31 >> 1
15
>>> 31 >> 2
7
>>> 31 >> 3
3
>>> 31 >> 4
1
>>> 31 >> 5
0
>>> (-11) >> 1
-6
>>> (-11) >> 2
-3
>>> (-11) >> 3
-2
>>> (-11) >> 4
-1
>>> (-11) >> 5
-1