Input __________ is commonly done with a loop that iterates as long as an input variable contains bad data.

If you had a class Surgery, and you were going to derive a new class BrainSurgery, but you wanted all of the Surgery’s members in BrainSurgery to be private, how would you accomplish this task?

A. Make all the Surgery members private, then use class BrainSurgery : public Surgery. B. This is not possible in C++. C. You would need to write a brand new class and copy the Surgery code into it. D. Use the private base class specifier, class BrainSurgery : private Surgery.

The following table takes the first frame in the Wireshark capture and displays the data in the Ethernet II header fields. Answer the question using the image below

a. What is significant about the contents of the destination address field?
b. Why does the PC send out a broadcast ARP prior to sending the first ping request?
c. What is the MAC address of the source in the first frame?
d. What is the Vendor ID (OUI) of the Source’s NIC?
e. What portion of the MAC address is the OUI?
f. What is the Source’s NIC serial number?