Scala Set last() method with example
The last() method is utilized to return the last element of the set.
Method Definition: def last: A
Return Type: It returns the last element of the set.
Example #1:
// Scala program of last() // method // Creating object object GfG { // Main method def main(args : Array[String]) { // Creating a set val s 1 = Set( 1 , 2 , 3 , 4 ) // Applying last method val result = s 1 .last // Display output println(result) } } |
Output:
4
Example #2:
// Scala program of last() // method // Creating object object GfG { // Main method def main(args : Array[String]) { // Creating a set val s 1 = Set( "Beginner" , "for" , "Beginner" , "classes" ) // Applying last method val result = s 1 .last // Display output println(result) } } |
Output:
classes