Variable scope: inner / outer

gistfile1.scala

object ScalaHackSession {
	val i = 0                                 //> i  : Int = 0
	val scope = "outer scope"                 //> scope  : String = outer scope
	if (i == 0) {
		val scope = "inner scope"
		println(scope + ": " + i)
	}                                         //> inner scope: 0
}