Created
May 12, 2017 16:15
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| exception Found_element of int | |
| let find_first (p : int -> bool) (s : int Stream.t) = | |
| try ( | |
| Stream.iter (fun elt -> if p elt then raise (Found_element elt)) s; | |
| None | |
| ) | |
| with | |
| Found_element elt -> Some elt |
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