Scala Float toDouble() method with example Improve Improve Like Article Like Save Share Report 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 Float toDouble() // method // Creating object object GfG { // Main method def main(args:Array[String]) { // Applying toDouble method val result = (1).toDouble // Displays output println(result) } } Output: 1.0 Example #2: // Scala program of Float toDouble() // method // Creating object object GfG { // Main method def main(args:Array[String]) { // Applying toDouble method val result = (9.5467).toDouble // Displays output println(result) } } Output: 9.5467 Last Updated : 29 Oct, 2019 Like Article Save Article Previous Scala Int isValidChar() method with example Next Scala Queue size() method with example Share your thoughts in the comments Add Your Comment Please Login to comment...