The unary_+ method is utilized to return the same int value which has been specified.
Method Definition: (Int_Value).unary_+
Return Type: It returns the same int value which has been specified.
Example #1:
// Scala program of Int unary_+ // method // Creating object object GfG
{ // Main method
def main(args : Array[String])
{
// Applying unary_+ function
val result = ( 65 ).unary _ +
// Displays output
println(result)
}
} |
Output:
65
Example #2:
// Scala program of Int unary_+ // method // Creating object object GfG
{ // Main method
def main(args : Array[String])
{
// Applying unary_+ function
val result = ( 115 ).unary _ +
// Displays output
println(result)
}
} |
Output:
115