This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
albus dumbeldore wrote:which show() does c implement ??
From a pragmatic standpoint, what's the difference? If the signatures are the same, the implementing subclass will be an instance of both the superclass and interface (unless I'm misunderstanding something).