Scala Set tail() method with example Last Updated : 18 Oct, 2019 Improve Improve Like Article Like Save Share Report The tail() method is utilized to return a set consisting all the elements except the first element of the set. Method Definition: def tail: Set[A] Return Type: It returns a set consisting of all the elements except the first element of the set. Example #1: // Scala program of tail() // method // Creating object object GfG { // Main method def main(args:Array[String]) { // Creating a set val s1 = Set(4, 1, 2, 3) // Applying tail method val result = s1.tail // Display output println(result) } } Output: Set(1, 2, 3) Example #2: // Scala program of tail() // method // Creating object object GfG { // Main method def main(args:Array[String]) { // Creating a set val s1 = Set(41, 12, 23, 43) // Applying tail method val result = s1.tail // Display output println(result) } } Output: Set(12, 23, 43) Like Article Suggest improvement Previous Scala Set diff() method with example Next Scala Set map() method with example Share your thoughts in the comments Add Your Comment Please Login to comment...