Initial data commit

This commit is contained in:
Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 72d218235f
commit f23f22d71c
199087 changed files with 3378941 additions and 0 deletions

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@ -0,0 +1,11 @@
let rec forward_difference = function
a :: (b :: _ as xs) ->
b - a :: forward_difference xs
| _ ->
[]
let rec nth_forward_difference n xs =
if n = 0 then
xs
else
nth_forward_difference (pred n) (forward_difference xs)