text/x-scala 实例源码

object Test {  

   def main(args: Array[String]) {  

      println( "muliplier(1) value = " +  multiplier(1) )  

      println( "muliplier(2) value = " +  multiplier(2) )  

   }  

   var factor = 3  

   val multiplier = (i:Int) => i * factor  

}