Scala Float isWhole() method with example

The isWhole() method is utilized to return true if the specified number is not having any decimal component, otherwise it returns false.

Method Definition: (Float_Number).isWhole

Return Type: It returns true if the specified number is not having any decimal component, otherwise it returns false.

Example #1:

// Scala program of Float isWhole()
// method

// Creating object
object GfG
{

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

        // Applying isWhole method
        val result = (5).isWhole

        // Displays output
        println(result)

    }
}

Output:

true

Example #2:

// Scala program of Float isWhole()
// method

// Creating object
object GfG
{

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

        // Applying isWhole method
        val result = (5.9).isWhole

        // Displays output
        println(result)

    }
}

Output:

false