Ideone.com

download

copy

let N = 4 in Array.scan (fun a _ -> a * 2) 2 [|1..N-1|]  |> printf "%A"

Success #stdin #stdout 0.18s 12528KB

stdin

copy

Standard input is empty

stdout

copy

[|2; 4; 8; 16|]

https://ideone.com/KsXLi

language:

F# (mono 4.1)

created:

visibility:

public

Share or Embed source code

The brand new service which powers Ideone!

Widget for compiling and running the source code in a web browser!