System Analysis and Design
Sequential organization

has records placed randomly throughout the file
uses an index for each key type
None of these
means storing records in contiguous blocks according to a key.
Stores records sequentially but uses an index to locate records

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System Analysis and Design
Which of the following is not a requirement of structured design?

It should be made up of a hierarchy of modules
Each module should be as independent as possible of all other modules, except its parent
None of these
The code should be executed in a top-to-bottom fashion within each module
It should use many GOTO statements

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