exit status: 1 with stderr:
<stdin>:2:10: error: ambiguous reference to member 'randomElement(using:)' let x = range.randomElement() ^~~~~ Swift.Collection:11:17: note: found this candidate public func randomElement<T>(using generator: inout T) -> Self.Element? where T : RandomNumberGenerator ^ Swift.Collection:12:17: note: found this candidate public func randomElement() -> Self.Element? ^