In a Public Key Infrastructure, how are public keys published?
A. They are sent via e-mail
B. The are sent by owners
C. Through digital certificates
D. They are not published
C. Through digital certificates
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When a structure contains another structure variable as one of its members, it is known as a ___________________.
Fill in the blank(s) with the appropriate word(s).
Which of the following declares an array of 10 elements and assigns the value 5.6 to the first element?
a) float numbers[9]; numbers[0] = 5.6; b) float numbers[9]; numbers[1] = 5.6; c) float numbers[10]; numbers[0] = 5.6; d) float numbers[10]; numbers[1] = 5.6;
Web pages are stored as applications on a Web server.
Answer the following statement true (T) or false (F)
The Apple watch is an example of a _____.
A. ?mobile device B. ?mainframe computer C. ?wireframe device D. ?supercomputer