Created by Wang, Jerry, last modified on Jan 11, 2016

object MainFunction0Test extends App { val suc = (x:Int)=> x + 1 val sud = new Function1[Int, Int] { def apply(x:Int): Int = x + 1 } assert(suc(0) == sud(0)) }

myInt即為形參。
another way:

Since in Scala you can use type inference you don’t have to declare the type so the following would be equivalent:

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