Scala SortedSet take() method with example
The take() method is utilized to return a SortedSet consisting of first ‘n’ elements of the SortedSet.
Method Definition: def take(n: Int): SortedSet[A]
Where ‘n’ is specifies the number of element to select.Return Type: It returns a SortedSet consisting of first ‘n’ elements of the SortedSet.
Example #1:
// Scala program of take() // method import scala.collection.immutable.SortedSet // Creating object object GfG { // Main method def main(args : Array[String]) { // Creating a SortedSet val s 1 = SortedSet( 1 , 2 , 3 , 4 ) // Applying take method val result = s 1 .take( 2 ) // Display output println(result) } } |
Output:
TreeSet(1, 2)
Example #2:
// Scala program of take() // method import scala.collection.immutable.SortedSet // Creating object object GfG { // Main method def main(args : Array[String]) { // Creating a SortedSet val s 1 = SortedSet( 41 , 12 , 23 , 43 ) // Applying take method val result = s 1 .take( 3 ) // Display output println(result) } } |
Output:
TreeSet(12, 23, 41)