Examples

ints_from n = n : ints_from (n+1)

--same as [n..]

nats = ints_from 0;

squares = map (^2) nats

[0,1,4,9,16,25…]

fibs = 0 : 1 :

[a+b | (a,b) <- zip fibs

(tail fibs)]

[0,1,1,2,3,5,8,13,21,34,55,…]

Previous slide

Next slide

Back to first slide

View graphic version