Scala List takeRight() method with example
The takeRight() method is utilized to select the last ‘n’ elements of the list.
Method Definition: def takeRight(n: Int): List[A]
Return Type: It returns the last ‘n’ elements of the list.
Example #1:
// Scala program of takeRight() // method // Creating object object GfG { // Main method def main(args : Array[String]) { // Creating a list val m 1 = List( 1 , 2 , 3 , 4 , 5 , 7 ) // Applying takeRight method val result = m 1 .takeRight( 3 ) // Displays output println(result) } } |
Output:
List(4, 5, 7)
Example #2:
// Scala program of takeRight() // method // Creating object object GfG { // Main method def main(args : Array[String]) { // Creating a list val m 1 = List( 1 , 2 , 3 , 4 , 5 , 7 ) // Applying takeRight method val result = m 1 .takeRight( 7 ) // Displays output println(result) } } |
Output:
List(1, 2, 3, 4, 5, 7)