Scala Long toDouble() method with example

The toDouble() method is utilized to convert the specified number into double datatype value.

Method Definition: (Number).toDouble

Return Type: It returns the converted double datatype value.

Example 1:

// Scala program of long toDouble()
// method

// Creating object
object Test
{

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

        // Implementing toDouble method
        val res = (3).toDouble

        // Displays output
        println(res)
    }
}

Output:

3.00

Example 2:

// Scala program of Long toDouble()
// method

// Creating object
object Test
{

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

        // Implementing toDouble method
        val res = (9.8796).toDouble

        // Displays output
        println(res)
    }
}

Output:

9.8796