The last() method is utilized to return the last element of the map.
Method Definition: def last: (A, B)
Return Type: It returns the last element of the map.
Below is the example of Map last() method.
Example #1:
// Scala program of last() // method // Creating object object GfG
{ // Main method
def main(args : Array[String])
{
// Creating map
val m 1 = Map( "geeks" - > 5 , "for" - > 3 , "cs" - > 2 )
// Applying last method
val result = m 1 .last
// Displays output
println(result)
}
} |
Output:
(cs, 2)
Here, out of three elements of the Map, the third element of the Map is returned.
Example #2:
// Scala program of last() // method // Creating object object GfG
{ // Main method
def main(args : Array[String])
{
// Creating map
val m 1 = Map( "geeks" - > 5 )
// Applying last method
val result = m 1 .last
// Displays output
println(result)
}
} |
Output:
(geeks, 5)