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Scala example source code file (sumcol.scala-2.scala)
The Scala sumcol.scala-2.scala source code
/*
* The Computer Language Shootout
* http://shootout.alioth.debian.org/
*
* contributed by Andrei Formiga
*/
/* functional version */
object sumcol
{
def sumFile(res: Int): Int =
{
val line = Console.readLine
if (line == null) res else sumFile(res + Integer.parseInt(line))
}
def main(args: Array[String])
{
Console.println(sumFile(0).toString())
}
}
Other Scala examples (source code examples)Here is a short list of links related to this Scala sumcol.scala-2.scala source code file: |
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