Scala Char -(x: Int) method with example
The -(x: Int) method is utilized to find the difference of the stated character value and ‘x’ of type Int.
Method Definition: def -(x: Int): Int
Return Type: It returns Int.
Example: 1#
// Scala program of -(x: Int) // method // Creating object object GfG { // Main method def main(args : Array[String]) { // Applying -(x: Int) method val result = 'D' .-( 19 ) // Displays output println(result) } } |
Output:
49
Example: 2#
// Scala program of -(x: Int) // method // Creating object object GfG { // Main method def main(args : Array[String]) { // Applying -(x: Int) method val result = 'D' .-( 34 ) // Displays output println(result) } } |
Output:
34