Python has only one way of saying 'there is nothing here': None. Java has the keyword 'void' and the value 'null', kotlin has Unit, Nothing and null. What is the actual difference in meaning for all of these? Python None Kotlin Unit, null and Nothing Java void and null The concept of 'Nullable' Null Safety… Continue reading Nullable, null, None, Unit, Nothing and void: the many faces of nothing
Python+Kotlin = Python++ 