What happens when "string1" is added to "string2" using the + sign in the C# programming language?

A. The strings are concatenated together.
B. The strings are converted to integer equivalents and then added together.
C. The result is returned as a boolean integer.
D. A type error occurs, and the program is halted.

Answer: A

Computer Science & Information Technology

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On a microcomputer, the responsibility for performing unique, device-specific tasks isassigned to a software routine called a(n) __________.

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Computer Science & Information Technology

Case-Based Critical Thinking QuestionsCase 22-1Ethan is in charge of Internet security for a small company. Employees are often asking him questions related to their identity and privacy online, as well as about some phishing schemes. Below are three of these questions. How can I protect my privacy online?

A. Promptly reply to spammers. B. Do not use social networks like Facebook to share information about your family. C. Use your real name when participating in chat rooms. D. Assume that all emails are like sealed letters.

Computer Science & Information Technology