Scala Mutable SortedSet toString() method
In Scala mutable collections, SortedSet toString() method is utilized to return a string consisting of all the elements of the SortedSet.
Method Definition: def toString(): String
Return Type: It returns a string consisting of all the elements of the SortedSet.
Example #1:
// Scala program of toString() // method import scala.collection.mutable.SortedSet // Creating object object GfG { // Main method def main(args:Array[String]) { // Creating a SortedSet val s1 = SortedSet(1, 3, 44, 5) // Applying toString method val result = s1.toString // Display output println(result) } } |
Output:
TreeSet(1, 3, 5, 44)
Example #2:
// Scala program of toString() // method import scala.collection.mutable.SortedSet // Creating object object GfG { // Main method def main(args:Array[String]) { // Creating a SortedSet val s1 = SortedSet(444, 555, 777, 666, 111) // Applying toString method val result = s1.toString // Display output println(result) } } |
Output:
TreeSet(111, 444, 555, 666, 777)
