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Scala Int isWhole() method with example

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

Method Definition: (Int_Number).isWhole

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

Example #1:




// Scala program of Int 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 Int isWhole()
// method
  
// Creating object
object GfG
  
    // Main method
    def main(args:Array[String])
    {
      
        // Applying isWhole method
        val result = (5.0).isWhole
          
        // Displays output
        println(result)
      
    }


Output:

false


Last Updated : 30 Jan, 2020
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