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Test if a condition holds for any items of a list
Given a list, test if a certain logical condition (i.e. predicate) holds for any items of the list.
ruby
erlang
fsharp fsharp
fantom
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There are 9 other solutions in additional languages (clojure, cpp, groovy, haskell ...)
[2, 3, 4].any? { |x| x > 3 }
Result = lists:any(Pred, List).
let rec IsAny predicate source =
match source with
| [] -> false
| h::t ->
if (predicate h) then true
else (IsAny predicate t )
match source with
| [] -> false
| h::t ->
if (predicate h) then true
else (IsAny predicate t )
echo([2,3,4].any{ it==4 })
Submit a new solution for ruby, erlang, csharp, fsharp ...
There are 9 other solutions in additional languages (clojure, cpp, groovy, haskell ...)
