circular-list

Finding whether 2 indices are adjacent in circular list Question: Say I have a circular list which would look like this to a human: How can I determine whether two indices are adjacent please? So far I have: def is_next_to(a, b): if a == b: return False return abs(a – b) == 1 assert is_next_to(1, …

How to create a circular Alphabet in Python so that the letter after z is a and the letter before a is z Question: Is there a Function in Python to easily create a circular Alphabet, so that the letter after z is a and the letter before a is z? I tried something with …