Scala Long +(x: Int) method
In Scala, Long is a 64-bit signed integer, which is equivalent to Java’s long primitive type. The +(x: Int) method is utilized to return the sum of this value and given value x.
Method Definition – def +(x: Int): Long
Returns – Returns the sum of this value and x.
Example #1:
// Scala program to explain the working // of Long +(x: Int) method // Creating object object GfG { // Main method def main(args : Array[String]) { // Applying +(x: Int) function val result = ( 12.0021 .toLong).+( 8 : Int) // Displays output println(result) } } |
Output:
20
Example #2:
// Scala program to explain the working // of Long +(x: Int) method // Creating object object GfG { // Main method def main(args : Array[String]) { // Applying +(x: Int) function val result = ( 16.0123 .toLong).+( 13 : Int) // Displays output println(result) } } |
Output:
29