Scala List drop() method with example
The drop() method belongs to the value member of the class List. It is utilized to select all the elements except the first n elements of the list.
Method Definition: def drop(n: Int): List[A]
Where, n is the number of elements to be dropped from the stated sequence.
Return Type: It returns all the elements of the list except the first n ones.
Example #1:
// Scala program of drop() // method // Creating object object GfG { // Main method def main(args:Array[String]) { // Creating a List val list = List("a", "b", "c", "d", "e", "f") // Applying drop method val result = list.drop(4) // Displays output println(result) } } |
Output:
List(e, f)
Example #2:
// Scala program of drop() // method // Creating object object GfG { // Main method def main(args:Array[String]) { // Creating a List val list = List(1, 2, 3, 4, 5, 6) // Applying drop method val result = list.drop(2) // Displays output println(result) } } |
Output:
List(3, 4, 5, 6)