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Scala SortedSet tail() method with example

  • Last Updated : 02 Nov, 2019

The tail() method is utilized to return a SortedSet consisting all the elements except the first element of the SortedSet.

Method Definition: def tail: SortedSet[A]

Return Type: It returns a SortedSet consisting of all the elements except the first element of the SortedSet.

Example #1:




// Scala program of tail() 
// method 
import scala.collection.immutable.SortedSet 
  
// Creating object 
object GfG 
  
    // Main method 
    def main(args:Array[String]) 
    
        // Creating a SortedSet 
        val s1 = SortedSet(4, 1, 2, 3
          
        // Applying tail method 
        val result = s1.tail
          
        // Display output
        println(result)
    
Output:
TreeSet(2, 3, 4)

Example #2:




// Scala program of tail() 
// 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
          
        // Applying tail method 
        val result = s1.tail
          
        // Display output
        println(result)
    
Output:
TreeSet(23, 41, 43)



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