Scala example source code file (bug550.check)

This example Scala source code file (bug550.check) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Scala tags/keywords

list, list, monoid, monoid

The Scala bug550.check source code

bug550.scala:6: error: type List takes type parameters
  def sum[a](xs: List)(implicit m: Monoid[a]): a =
                 ^
bug550.scala:8: error: could not find implicit value for parameter m: Monoid[a]
  sum(List(1,2,3))
     ^
two errors found