None of that is like dealing with 0/1 arrays. Almost everything you encounter in real life starts with 1, not 0. If anything it's the 0 based array that should

None of that is like dealing with 0/1 arrays. Almost everything you encounter in real life starts with 1, not 0. If anything it's the 0 based array that should be consider "wrong" and the cause of so many errors. But we use 0 based arrays because of the C/assembly legacy where the 0 means the location of the array with a 0 offset.