trait T1 {
	val a = 10
}
trait T2 {
	def a(x:Int) = 20
}
class C3 extends T1 with T2

object Test06 {
	def main(args:Array[String]):Unit = {
		val c:C3 = new C3()
		var a1 = c.a
		println(a1)
		var a2 = c.a _
		println(a2)
	}
}