Haskell 2c: Lists

Accompanies Miran Lipovaca's "Learn You a Haskell for Great Good!"

[@NeaLSeN]

You seriously have the best tutorial for haskell that i could find on youtube. To the point. Not boring and very interesting. And u follow the book.

[@PubliusRutiliusLupus]

I am like Haskell's type system, in that I am both extremely sophisticated and very lazy.

[@TheDevilshire]

I couldn't help stop watching at 5:13

[@davidclevenger2014]

How is tail constant time if lists are singly-linked? Would you not need to traverse to the tail to now the tail? Constant time would make sense for lists that are doubly-linked.

[@TrueMischief]

Thanks for the videos and nice lost reference

[@patrickdiloreto9056]

[4, 8, 15, 16, 23, 42] that reminds me Lost numbers.

[@malkdk]

7:26 - LOL!

[@DrewLeon]

Excellent!

[@flaviusone]

Great tutorials, thanks :D!

[@badwolf8112]

Thank you for stopping the list from taking over the world

[@luc6144]

Those numbers are dangerous.....better make sure you enter them on time so the Swan doesn't blow

[@bahartehranian431]

when i only type "tail" it gives me a type error but when i type "tail numbers" it works

[@CliffStamp]

tail is a function so if you only type tail into ghci it will complain because it does not know how to display a function on the screen.

[@gracerevolution7813]

Thankyou for this :=)

[@IzanBF]

Sorry but i'm sure length list is constant time, i'm sure the implementation contains an element counter variable.

[@saeedbaig4249]

You would think so, but apparently not: wiki.haskell.org/How_to_work_on_lists#Slower_operations `length' apparently gets slower the larger the list is

[@nkedemgildas3281]

Good

[@zaybali2017]

head tail reverse length max min sum products Booleans- l null- return true if list is empty else false ++ - return both lists concatenated tips and tricks- (length [1,2,3,4])+1 - return 5 345 tail listname- will retrurn a list clone of yourlist but 345 will replace the head

[@兴宣大院君-h4s]

Learn some basic data structures knowledge from the Haskell course lol