Question: What type (if any) does the following Scala expression have? List (None, Some (List (Some (1), None, Some (2))) List List[Option[Option[Int]l]l Option[List[Option[List[Int]ll stOpionOption[List[lntm List[Option[List[Option[Int]ll] This

What type (if any) does the following Scala expression have? List

What type (if any) does the following Scala expression have? List (None, Some (List (Some (1), None, Some (2))) List List[Option[Option[Int]l]l Option[List[Option[List[Int]ll stOpionOption[List[lntm List[Option[List[Option[Int]ll] This expression does not typecheck, so is rejected by the compiler

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