To Reach HCI Goals, Managers and Developers Need to Be

question 29

Multiple Choice

To reach HCI goals, managers and developers need to be knowledgeable about the interplay among:

• A) users.
• B) tasks.
• C) the environments in which systems are used.
• D) All of the above.

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Definitions:

Hexadecimal Byte

A data unit consisting of 8 bits represented in hexadecimal format, often used in computing to encode binary information.

EOF

Stands for End of File, a condition in a file or data stream indicating that there is no more data to read.

Sentinel

A special value used in programming to mark the end of a list or signal the occurrence of a certain condition.

Fscanf()

A function in C programming used to read formatted input from a stream.