Scala Iterator seq() method with example
The seq() method belongs to the concrete value members of the class Iterable. It is helpful in visualizing the sequential view of the stated collection. It has a time complexity of O(1).
- Method Definition:
def seq: Iterator[A]
- Return Type:
It returns a sequential view of the iterator.
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Here, a sequential view of the stated iterator is returned by the seq method of Scala.
Here, a non-empty iterator is returned.