5 Commits

Author	SHA1	Message	Date
Arthur Drobot	54340ada63	Fix initial array index in the product function.	2017-07-25 14:08:46 -07:00
Arthur Drobot	21cd9fd052	Rename Number to NumberInterface. Fix factorial function. Add toString override to NaiveNumber.	2017-07-25 13:58:09 -07:00
Arthur Drobot	67f8c648db	Add factorial (external).	2017-07-25 11:12:25 -07:00
Arthur Drobot	3b91304175	Add the four external essential functions.	2017-07-24 14:48:16 -07:00
Danila Fedorin	8ed2c77fec	Add a Function abstract class and a Function database.	2017-07-24 13:44:38 -07:00