Scala SortedMap tail() method with example

The tail() method is utilized to display all the elements of the SortedMap except the first one.

Method Definition: def tail: SortedMap[A, B]

Return Type: It returns all the elements of the stated SortedMap except the first one.

Example #1:

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


// Creating object
object GfG
{

    // Main method
    def main(args:Array[String])
    {

        // Creating a SortedMap
        val m1 = SortedMap(3 -> "geeks", 4 -> "for", 2 -> "cs")

        // Applying tail method
        val result = m1.tail

        // Displays output
        println(result)

    }
}

Output:

Map(3 -> geeks, 4 -> for)

Example #2:

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

// Creating object
object GfG
{

    // Main method
    def main(args:Array[String])
    {

        // Creating a SortedMap
        val m1 = SortedMap(3 -> "geeks", 4 -> "for", 3 -> "geeks")

        // Applying tail method
        val result = m1.tail

        // Displays output
        println(result)

    }
}

Output:

Map(4 -> for)