The ________ operator is used to test if a field is not empty

The variables declared within a struct definition are called:

A. components B. data members C. characteristics D. clients

Critical Thinking Questions Case 2-1 ? Your friend Luis recently was the victim of identity theft and has asked your advice for how to protect himself in the future. Which of the following will you NOT recommend to Luis?

A. Use shopping club and buyer cards. B. Preprint your phone number or Social Security number on personal checks. C. Turn off file and printer sharing on your Internet connection. D. Do not click links in or reply to spam.