A data flow diagram (DFD) does not show the external entities that provide data to the system or receive output from the system.
Answer the following statement true (T) or false (F)
False
Rationale: A data flow diagram (DFD) shows only the entities that provide data to the system or receive output from the system.
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The well-known ________ law continues to drive down the size of memory and processing logic elements.
A) Dzack’s? ? B) Babbage’s?? C) Hopper’s? ? D) Moore’s
_______ is the term used when digital values are converted to create an analog sound.
Fill in the blank(s) with the appropriate word(s).
Write a statement that sets the flag ok to_continue to false when either of the following conditions are true. Assume ok to continue has been initialized as true.
• error_count is above zero. • data_count is above 1000
You can select multiple print areas
Indicate whether the statement is true or false