Scala mutable SortedSet &() method
In Scala mutable collection, &() method is utilized to create a new SortedSet consisting of all elements that are present in both the given SortedSets.
Method Definition: def &(that: SortedSet[A]): SortedSet[A]
Return Type: It returns a new SortedSet consisting of all elements that are present in both the given SortedSets.
Example #1:
// Scala program of &() method import scala.collection.mutable.SortedSet // Creating object object GfG { // Main method def main(args : Array[String]) { // Creating a SortedSet val s 1 = SortedSet( 100 , 41 , 12 , 43 , 1 , 72 ) val s 2 = SortedSet( 10 , 100 , 50 , 12 , 23 ) // Applying &() method val result = s 1 & (s 2 ) // Display output print(result) } } |
Output:
TreeSet(12, 100)
Example #2:
// Scala program of &() method import scala.collection.mutable.SortedSet // Creating object object GfG { // Main method def main(args : Array[String]) { // Creating a SortedSet val s 1 = SortedSet( 51 , 33 , 95 , 7 ) val s 2 = SortedSet( 20 , 44 , 96 , 8 ) // Applying &() method val result = s 1 & (s 2 ) // Display output print(result) } } |
Output:
TreeSet()