Scala TreeSet dropRight() method with example Last Updated : 02 Nov, 2019 Comments Improve Suggest changes Like Article Like Report In Scala TreeSet class, the dropRight() method is utilized to drop the last ‘n’ elements of the TreeSet. Method Definition: def dropRight(n: Int): TreeSet[A] Return Type: It returns a new TreeSet that consists of all the elements except the last ‘n’ elements. Example #1: Scala // Scala program of dropRight() // method // Import TreeSet import scala.collection.mutable._ // Creating object object GfG { // Main method def main(args:Array[String]) { // Creating TreeSet val t1 = TreeSet(2, 4, 6, 7, 8, 9) // Print the TreeSet println(t1) // Applying dropRight() method val result = t1.dropRight(2) // Displays output println("Queue after using dropRight(2) method: " + result) } } Output: TreeSet(2, 4, 6, 7, 8, 9) Queue after using dropRight(2) method: TreeSet(2, 4, 6, 7) Example #2: Scala // Scala program of dropRight() // method // Import TreeSet import scala.collection.mutable._ // Creating object object GfG { // Main method def main(args:Array[String]) { // Creating TreeSet val t1 = TreeSet(2, 4, 6, 7, 8, 9) // Print the TreeSet println(t1) // Applying dropRight() method val result = t1.dropRight(4) // Displays output println("Queue after using dropRight(4) method: " + result) } } Output: TreeSet(2, 4, 6, 7, 8, 9) Queue after using dropRight(4) method: TreeSet(2, 4) Comment More infoAdvertise with us Next Article Scala TreeSet dropRight() method with example rupesh_rao Follow Improve Article Tags : Scala Scala Scala-Method scala-collection Similar Reads Scala Set dropRight() method with example The dropRight() is utilized to return all elements except last 'n' elements. Method Definition: def dropRight(n: Int): Set[A] Return Type: It returns a set containing all elements except last 'n' elements. Example #1: Scala // Scala program of dropRight() // method // Creating object object GfG { // 1 min read Scala TreeSet drop() method with example In Scala TreeSet class, the drop() method is utilized to drop the first ‘n’ elements of the TreeSet. Method Definition: def drop(n: Int): TreeSet[A] Return Type: It returns a new TreeSet with all the elements except the first ‘n’ ones. Example #1: Scala // Scala program of drop() // method // Import 2 min read Scala SortedSet dropRight() method with example The dropRight() is utilized to return all elements except last 'n' elements. Method Definition: def dropRight(n: Int): SortedSet[A] Return Type: It returns a SortedSet containing all elements except last 'n' elements. Example #1: Scala // Scala program of dropRight() // method import scala.collectio 1 min read Scala TreeSet dropWhile() method with example In Scala TreeSet class, the dropWhile() method is utilized to drop the longest prefix from the front which satisfies a given predicate in a TreeSet. Method Definition: def dropWhile(p: (A) => Boolean): TreeSet[A] Return Type: It returns a new TreeSet that consists of elements after dropping the l 2 min read Scala Stack dropRight() method with example In Scala Stack class, the dropRight() method is utilized to drop the last ‘n’ elements of the stack. Method Definition: def dropRight(n: Int): Stack[A] Return Type: It returns a new stack that consists of all the elements except the last ‘n’ elements. Example #1: Scala // Scala program of dropRight( 1 min read Scala Set drop() method with example The drop() method is utilized to delete the first ‘n’ elements or to return all elements except first 'n' elements. Method Definition: def drop(n: Int): Set[A]] Return Type: It returns all elements except first 'n' elements. Example #1: Scala // Scala program of drop() // method // Creating object o 1 min read Scala SortedSet drop() method with example The drop() method is utilized to delete the first ‘n’ elements or to return all elements except first 'n' elements. Method Definition: def drop(n: Int): SortedSet[A]] Return Type: It returns all elements except first 'n' elements. Example #1: Scala // Scala program of drop() // method import scala.c 1 min read Scala TreeSet -() method with example In Scala TreeSet class, the -() method is utilized to remove an element from the given TreeSet. Method Definition: def -(elem: A): TreeSet[A] Return Type: It returns a new TreeSet with an element removed from the given TreeSet. Example #1: Scala // Scala program of -() // method // Import TreeSet im 1 min read Scala 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.im 1 min read Scala Map dropRight() method with example The dropRight() method is utilized to delete the last 'n' elements. Method Definition: def dropRight(n: Int): Map[A, B] Return Type: It returns all the elements of the map except the last 'n' elements. Example #1: Scala // Scala program of dropRight() // method // Creating object object GfG { // Mai 1 min read Like