Consider the following definition of the recursive function mystery. int mystery(int first, int last) { if (first > last) return 0; else if (first == last) return first; else return first + mystery(first + 1, last - 1); } what is the output of the following statement? cout < < mystery(6, 10) < < endl;

Which of the following physical laws can make the flow of water seem more realistic? a. motion b. gravity c. fluid dynamics d. thermodynamics

When using a public computer or network, you should always

Stops: using the information learned in this course, explain three things you will not do when driving. a. b. c. explain why you will not do these things when driving. starts: using the information learned in this course, explain three things you will do when driving. a. b. c. explain why you will do these particular things when driving. explain one thing you will stop doing as a passenger. explain one thing you will start doing as a passenger.