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)