Also: - Array operations that used to take Int indices now take Num indices, and raise an error if the Num is not a whole number. - Operations that treat a Num as a character raise an error if the Num is not a whole number.
Also:
- Array operations that used to take Int indices now take Num indices, and raise an error if the Num is not a whole number.
- Operations that treat a Num as a character raise an error if the Num is not a whole number.