Scala Int unary_+ method with example

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:

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// 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)
      
    }

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Output:

65

Example #2:

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// 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)
      
    }

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Output:

115



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