The unary_+ method is utilized to return the same float value which has been specified.
Method Definition: (Float_Value).unary_+
Return Type: It returns the same float value which has been specified.
Example #1:
// Scala program of Float unary_+ // method // Creating object object GfG
{ // Main method
def main(args : Array[String])
{
// Applying unary_+ function
val result = ( 65.0 ).unary _ +
// Displays output
println(result)
}
} |
Output:
65.0
Example #2:
// Scala program of Float unary_+ // method // Creating object object GfG
{ // Main method
def main(args : Array[String])
{
// Applying unary_+ function
val result = ( 115.9 ).unary _ +
// Displays output
println(result)
}
} |
Output:
115.9
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