my first function in Haskell

[inkedmn]

yes, it's just a factorial, but it's quite a long time in the making (just ask Strike :))


factorial :: Integer -> Integer
factorial 0 = 1
factorial x = x * factorial (x-1)


:)

[inkedmn]

and my second :)

mymap x [] = []
mymap x (y:ys) = [x y] ++ mymap x ys


thanks to Strike and Vince all the assistance :)

[GnuVince]

Third one's coming as we speak ladies and gentlemen!

[Strike]

a note: we fixed the mymap function:


mymap func [] = []
mymap func (x:xs) = func x : mymap func xs

[inkedmn]

as promised by vince:


mult [a] = a
mult (x:xs) = x * mult xs


this takes a list and multiplies each element by the next, starting at the front of the list and returns the total

(the other one is an implementation of map)