Scala Char unary_+() method with example Improve Improve Like Article Like Save Share Report The unary_+() method is utilized to convert a stated character into its value without any modification. Method Definition: def unary_+: Int Return Type: It returns Integer value of the stated character. Example: 1# // Scala program of unary_+() // method // Creating object object GfG { // Main method def main(args:Array[String]) { // Applying unary_+ method val result = '9'.unary_+ // Displays output println(result) } } Output: 57 Example: 2# // Scala program of unary_+() // method // Creating object object GfG { // Main method def main(args:Array[String]) { // Applying unary_+ method val result = 'A'.unary_+ // Displays output println(result) } } Output: 65 Last Updated : 29 Oct, 2019 Like Article Save Article Previous Scala Int isValidChar() method with example Next Scala Char unary_-() method with example Share your thoughts in the comments Add Your Comment Please Login to comment...