Great work! Well-written and well-documented code. Assignment 1 is complete – no changes needed.

Minor suggestions for future improvement:

1. In places like:

  if sorted(word_a.lower()) == sorted(word_b.lower()):
    return True 
  else:
    return False

You can simplify this by directly returning the boolean expression by using:
return sorted(word_a.lower()) == sorted(word_b.lower())
This makes the code cleaner

2. Quick reminder for future submissions — including a brief PR description is good practice, as it helps your "project-mate" quickly understand what’s going on.