Scala SortedSet tail() method with example

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)