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  1. object Main extends App {
  2.  
  3. 	val age = 27
  4.  
  5. 	def addOne(x:Int) : Int = {
  6. 		x+1
  7. 	}
  8.  
  9. 	var increase = addOne _
  10.  
  11. 	println(increase(age))  // output 28
  12.  
  13. 	increase = (x: Int) => x + 99
  14.  
  15. 	println(increase(age))	//output 126
  16.  
  17. }
Success #stdin #stdout 0.4s 322176KB
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28
126
https://ideone.com/tLaP7N
language:
Scala (scala 2.12.8)
created:
9 years ago
visibility:
public

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