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:
import scala.collection.immutable.SortedSet
object GfG
{
def main(args : Array[String])
{
val s 1 = SortedSet( 1 , 2 , 3 , 4 , 5 )
val s 2 = s 1 .dropRight( 1 )
for (elem < - s 2 )
println(elem)
}
}
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Example #2:
import scala.collection.immutable.SortedSet
object GfG
{
def main(args : Array[String])
{
val s 1 = SortedSet( 1 , 2 , 3 , 4 , 5 )
val s 2 = s 1 .dropRight( 2 )
for (elem < - s 2 )
println(elem)
}
}
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Last Updated :
03 Nov, 2019
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