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Scala has both a mutable and an immutable Map ,
but it has only an immutable List.
If you want a mutable List you need a ListBuffer.
I don’t understand why this is so.
Any one knows?.
You can choose between these:
scala.collection.mutable.DoubleLinkedListscala.collection.mutable.LinkedListscala.collection.mutable.ListBufferscala.collection.mutable.MutableListSo, yes, Scala has mutable lists 🙂