If a class does not extend any class and implements one interface, how many types this class has?
mandeep.garg19 0 Newbie Poster
masijade 1,351 Industrious Poster Team Colleague Featured Poster
What do you think, and why (do you think that)?
We are not here to do your (home)work for you, we will help to correct your errors, though.
jwenting 1,889 duckman Team Colleague
Every class extends another class, except Object...
Be a part of the DaniWeb community
We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.