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  1. object Main
  2. {
  3.     def main(args: Array[String])
  4. 	{
  5. 		def IsEven(x: Int): Boolean = { return x % 2 == 0; }
  6. 		val even = IsEven _
  7. 		val arr = Array(1, 3, 2, 4, 5, 7, 6, 8)
  8. 		val arr2 = arr filter even
  9. 		println(arr2.deep.mkString("\n"));
  10. 	}
  11. }
Success #stdin #stdout 0.28s 247360KB
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stdout 
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https://ideone.com/VNEnV2
language:
Scala (scala 2.12.8)
created:
12 years ago
visibility:
public

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