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Scala Int unary_- method with example

  • Last Updated : 04 Feb, 2021

The unary_- method is utilized to return the same specified int value with negative sign.

Method Definition: (Int_Value). unary_- 
Return Type: It returns the same specified int value with negative sign. 
 

Example #1:  

Scala




// 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




// 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

 




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