20 class B : A(<bold>1</bold>)
3 	open class A(var <bold>n: Int</bold>) {
20 		class B : A(<bold>1</bold>)

23 val z = A(<bold>2</bold>).n
3 	open class A(var <bold>n: Int</bold>) {
23 		val z = A(<bold>2</bold>).n

24 A(<bold>3</bold>).n = 2
3 	open class A(var <bold>n: Int</bold>) {
24 		A(<bold>3</bold>).n = 2

