Scala SortedSet size() method with example
The size() method is utilized to find the number of elements in the SortedSet.
Method Definition: def size: Int
Return Type: It returns the number of elements in the SortedSet.
Example #1:
// Scala program of size() // 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 , 5 ) // Applying size method val result = s 1 .size // Display output println(result) } } |
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Output:
5
Example #2:
// Scala program of size() // 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 , 0 ) // Applying size method val result = s 1 .size // Display output println(result) } } |
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Output:
2