Scala Map takeRight() method with example

The takeRight() method is utilized to select the last ‘n’ elements of the map.

Method Definition: def takeRight(n: Int): Map[A, B]

Return Type: It returns the last ‘n’ elements of the map.

Example #1:

// Scala program of takeRight()
// method

// Creating object
object GfG
{

    // Main method
    def main(args:Array[String])
    {

        // Creating a map
        val m1 = Map(3 -> "geeks", 4 -> "for", 2 -> "cs")

        // Applying takeRight method
        val result = m1.takeRight(2)

        // Displays output
        println(result)

    }
}

Output:

Map(4 -> for, 2 -> cs)

Example #2:

// Scala program of takeRight()
// method

// Creating object
object GfG
{

    // Main method
    def main(args:Array[String])
    {

        // Creating a map
        val m1 = Map(3 -> "geeks", 4 -> "for", 2 -> "cs")

        // Applying takeRight method
        val result = m1.takeRight(4)

        // Displays output
        println(result)

    }
}

Output:

Map(3 -> geeks, 4 -> for, 2 -> cs)