In Scala ListSet, filterNot() method is utilized to select all elements of the listSet which do not satisfy a stated predicate.
Method Definition: def filterNot(p: (A) => Boolean): ListSet[A] Return Type: It returns a new listset consisting all the elements of the listset which do not satisfy the given predicate.
Example 1:
Scala
// Scala program of filter() // method import scala.collection.immutable._
// Creating object object GfG
{ // Main method
def main(args:Array[String])
{
// Creating listset
val m1 = ListSet(1, 2, 3, 4, 5, 7)
// Applying filter method
val result = m1.filterNot(_>2)
// Displays output
println(result)
}
} |
Output:
ListSet(1, 2)
Example 2:
Scala
// Scala program of filter() // method import scala.collection.immutable._
// Creating object object GfG
{ // Main method
def main(args:Array[String])
{
// Creating listset
val m1 = ListSet(1, 2, 3, 4, 5, 7)
// Applying filter method
val result = m1.filterNot(_<1)
// Displays output
println(result)
}
} |
Output:
ListSet(1, 2, 3, 4, 5, 7)