Which of the following declares a pointer variable to an integer?

A. int& p;
B. int% p;
C. int* p;
D. int^ p;


Answer: C

Computer Science & Information Technology

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Answer the following statement true (T) or false (F)

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_____ is a way of temporarily converting data into an unreadable form in order to protect that data from being viewed by unauthorized individuals.

A. ?Authentication B. ?Encryption C. ?Authorization D. ?Decryption

Computer Science & Information Technology

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Indicate whether the statement is true or false

Computer Science & Information Technology

After inserting a writable optical disc into the drive, the technician notices that the drive is making a loud clicking noise. The technician pushes the eject button and the disc continues to spin. What two actions would be best for the technician to take? (Select two.)

A) Use Windows Explorer/File Explorer to right-click on the drive and select Eject. B) Remove the computer cover and quickly disconnect the power connector from the drive. C) Remove the cover and quickly disconnect the data cable. D) Quickly remove the power cord from the computer. E) Use an extended paper clip to press into the eject hole.

Computer Science & Information Technology