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Scala SortedSet toString() method with example

  • Last Updated : 03 Nov, 2019

The 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.immutable.SortedSet 
  
// Creating object 
object GfG 
  
    // Main method 
    def main(args:Array[String]) 
    
        // Creating a SortedSet 
        val s1 = SortedSet(1, 2, 3, 4, 5
          
        // Applying toString method 
        val result = s1.toString
          
        // Display output
        println(result)
              
    
Output:
TreeSet(1, 2, 3, 4, 5)

Example #2:




// Scala program of toString() 
// method 
import scala.collection.immutable.SortedSet 
  
// Creating object 
object GfG 
  
    // Main method 
    def main(args:Array[String]) 
    
        // Creating a SortedSet 
        val s1 = SortedSet(41, 12, 23, 43, 1, 72
          
        // Applying toString method 
        val result = s1.toString
          
        // Display output
        println(result)
              
    
Output:
TreeSet(1, 12, 23, 41, 43, 72)



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