Scala Long +(x: Float) method

In Scala, Long is a 64-bit signed integer, which is equivalent to Java’s long primitive type. The +(x: Float) method is utilized to return the sum of this value and given value x.

Method Definition – def +(x: Float): Float

Returns – Returns the sum of this value and x.

Example #1:

// Scala program to explain the working
// of Long +(x: Float) method

// Creating object
object GfG
{

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

        // Applying +(x: Float) function
        val result = (12.0021.toLong).+(8:Float)

        // Displays output
        println(result)

    }
}

Output:

20.0

Example #2:

// Scala program to explain the working
// of Long +(x: Float) method

// Creating object
object GfG
{

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

        // Applying +(x: Float) function
        val result = (16.0123.toLong).+(13:Float)

        // Displays output
        println(result)

    }
}

Output:

29.0