12 override fun foo() = 3 22 val z = c.foo() 22 val z = c.foo() 12 override fun foo() = 3 12 override fun foo() = 3 16 override fun foo() = 4 22 val z = c.foo() 22 val z = c.foo() 16 override fun foo() = 4 16 override fun foo() = 4