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
A. 13
B. 21
C. 40
D. 42
Answer: B
You might also like to view...
At a high level of abstraction, the BSIMM interpretation of governance is fundamentally different than SAMM's.
Answer the following statement true (T) or false (F)
Which of the following is a hardware identification number that uniquely identifies device?
A. IP domain name B. MAC address C. IPV4 address D. IPv6 address
When you overload a Java method, you write multiple methods with a shared name.
Answer the following statement true (T) or false (F)
One of the benefits of using a SAN is that, by just reading and writing at the block level, it __________.
A. improves security B. avoids the performance costs of implementing its own file system C. reduces the cycles needed to access the data D. reduces the data segment block size