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Scala TreeSet takeRight() method with example
  • Last Updated : 11 Nov, 2019

The takeRight() method is utilized to return a TreeSet consisting of the last ‘n’ elements of the TreeSet.

Method Definition: def takeRight(n: Int):TreeSet[A]

Return Type: It returns a TreeSet consisting of the last ‘n’ elements of the TreeSet.

Example #1:




// Scala program of takeRight() 
// method 
  
// Import TreeSet
import scala.collection.mutable._
  
// Creating object 
object GfG 
  
    // Main method 
    def main(args:Array[String]) 
    
      
        // Creating TreeSet
        val t1 = TreeSet(3, 1, 5, 2, 4)  
            
        // Print the TreeSet 
        println(t1
          
        // Applying takeRight method  
        val result = t1.takeRight(2)
            
        // Displays output  
        print("TreeSet containing last two elements: " + result) 
          
    
Output:
TreeSet(1, 2, 3, 4, 5)
TreeSet containing last two elements: TreeSet(4, 5)

Example #2:




// Scala program of takeRight() 
// method 
  
// Import TreeSet
import scala.collection.mutable._
  
// Creating object 
object GfG 
  
    // Main method 
    def main(args:Array[String]) 
    
      
        // Creating TreeSet
        val t1 = TreeSet(3, 1, 5, 2, 4)  
            
        // Print the TreeSet 
        println(t1
          
        // Applying takeRight method  
        val result = t1.takeRight(3)
            
        // Displays output  
        print("TreeSet containing last three elements: " + result) 
          
    
Output:
TreeSet(1, 2, 3, 4, 5)
TreeSet containing last three elements: TreeSet(3, 4, 5)



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