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Challenges relating to the 95 printable ASCII characters (space to ~). Tabs and newlines may be included as well, depending on the challenge.
3
votes
Element-wise string multiplication
FSharp 275 bytes
let f (p : string, q : string) =
let l = if p.Length < q.Length then p.Length else q.Length
p.Substring(0,l).ToCharArray() |> Array.mapi (fun i x -> (((int(x) - 32) * (int(q.[i]) …