Positive numbers are greater than zero[1], while non-negative numbers are greater or equal to zero. [1]: https://en.wikipedia.org/wiki/List_of_types_of_numbers

Positive numbers are greater than zero[1], while non-negative numbers are greater or equal to zero. [1]: https://en.wikipedia.org/wiki/List_of_types_of_numbers#Signed_numbers https://en.wikipedia.org/wiki/List_of_types_of_numbers#Signe...