1 00:00:00,539 --> 00:00:04,730 the content of the smoke is based on the fantastic book 2 00:00:04,730 --> 00:00:08,710 by Graeme Hosken programming in Haskell and I 3 00:00:08,710 --> 00:00:11,870 really strongly recommend you that 4 00:00:11,870 --> 00:00:15,259 as you did followed the lectures that you will 5 00:00:15,259 --> 00:00:19,630 read the chapters in the book for extra background information 6 00:00:19,630 --> 00:00:24,439 and and deeper knowledge and Cambridge University Press has been so kind 7 00:00:24,439 --> 00:00:28,220 to offer you a 25 percent discount on the book 8 00:00:28,220 --> 00:00:32,040 both on the printed version and on the electronic version 9 00:00:32,040 --> 00:00:36,559 abortion not not you don't have to type in this URL here 10 00:00:36,559 --> 00:00:40,450 and the URL's will be available on the course website 11 00:00:40,450 --> 00:00:44,809 but please consider to get the book because I think it will 12 00:00:44,809 --> 00:00:48,219 very much enhance the learning experience have they smoke 13 00:00:48,219 --> 00:00:51,350 have a lot of fun and happy hacking