In Scala immutable
TreeSet class, the
&() method is utilised to return a new TreeSet containing elements that are present in both the given TreeSets.
Method Definition: def &(that: TreeSet[A]): TreeSet[A]
Return Type: It returns a new TreeSet containing elements that are present in both the given TreeSets.
Example #1:
Output:
TreeSet(1, 2, 3, 4, 5, 6)
TreeSet(2, 4, 6)
TreeSet containing common elements: TreeSet(2, 4, 6)
Example #2:
Output:
TreeSet(e, f, g, k, o, r, s)
TreeSet(e, g, k, s)
TreeSet containing common elements: TreeSet(e, g, k, s)
