⭐ Must Read: scala/scala mutable sortedmap dropright method with example

The dropRight() method is utilized to delete the last 'n' elements.

Method Definition: def dropRight(n: Int): SortedMap[A, B] Return Type: It returns all the elements of the SortedMap except the last 'n' elements.

Example #1:

Scala

// Scala program of dropRight()
// method
import scala.collection.SortedMap

// Creating object
object GfG
{ 

    // Main method
    def main(args:Array[String])
    {
    
        // Creating a SortedMap
        val m1 = SortedMap("geeks" -> 5, "for" -> 3, "cs" -> 5)
        
        // Applying dropRight method
        val result = m1.dropRight(1)
        
        // Displays output
        println(result)
    
    }
}

Output:

Map(cs -> 5, for -> 3)

Example #2:

Scala

// Scala program of dropRight()
// method
import scala.collection.SortedMap

// Creating object
object GfG
{ 

    // Main method
    def main(args:Array[String])
    {
    
        // Creating a SortedMap
        val m1 = SortedMap("geeks" -> 5, "for" -> 3)
        
        // Applying dropRight method
        val result = m1.dropRight(2)
        
        // Displays output
        println(result)
    
    }
}

Output:

Map()

So, here an empty SortedMap is returned as all the elements of the SortedMap are deleted.

Scala Mutable SortedMap dropRight() method with example

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