Voice over IP (VoIP) is a methodology and group of technologies for the delivery of voice communications and multimedia sessions over Internet Protocol (IP) networks, such as the Internet.
The answer is c. Steve Jobs and Steve Wozniak.
Answer:
<u>Write an interface named 'Test' with the following behavior:</u>
abstract interface Test {
public abstract Duration getDuration();
public abstract Result check(int a);
public abstract double getScore();
}