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2 changes: 1 addition & 1 deletion src/main/scala/stdlib/Iterables.scala
Original file line number Diff line number Diff line change
Expand Up @@ -35,7 +35,7 @@ object Iterables extends AnyFlatSpec with Matchers with org.scalaexercises.defin
*
* Quite a few subclasses of `Iterable` override this standard implementation of `foreach` in `Iterable`, because they can provide a more efficient implementation. Remember that `foreach` is the basis of the implementation of all operations in `Traversable`, so its performance matters.
*
* Some common iterables are `Set`, `List`, `Vector`, `Stacks` and `Stream`. Iterator has two important methods: `hasNext`, which answers whether the iterator has another element available, and `next` which returns the next element in the iterator.
* Some common iterables are `Set`, `List`, `Vector`, `Stack` and `Stream`. Iterator has two important methods: `hasNext`, which answers whether the iterator has another element available, and `next` which returns the next element in the iterator.
*
*/
def collectionIterablesIterables(res0: Int) = {
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