The ____ function writes a string to the standard output stream.
A. getstr
B. gets
C. fgets
D. puts
E. fputs
Answer: D
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running a slide show, you can press the ____ key to display a blank white slide.
A. W B. D C. B D. G
Write a function that takes a directory name as an argument and writes to standard output the maximum of the lengths of all filenames in that directory. If the function’s argument is not a directory name, write an error message to standard output and exit with nonzero status.
What will be an ideal response?
Match the following terms to their meanings:
I. Split form II. Nested subform III. Subform IV. Multi-page form V. Linked form A. A related form that is not stored within the main form B. A form that displays data in two views on a single form C. A form that is embedded within another subform D. A form that displays the data from an underlying table or query on more than one page E. A form that is embedded within a main form
Which of the following statements is NOT true regarding embedded devices and cyber-physical systems?
a. Machine-to-machine (M2M) communication, the Internet of Things (IoT), and remotely- controlled industrial systems have increased the number of connected devices and simultaneously made these devices targets. b. A hacker can use reverse communication to take over the device with the embedded system. c. Security professionals must be increasingly involved in the inclusion of these devices to ensure that security controls are designed to them and the data they collect and transmit. d. Security is always built into these devices.