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

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

ANSWER DOWNLOAD EXAMIANS APP

System Analysis and Design
Inverted list organization

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

ANSWER DOWNLOAD EXAMIANS APP

System Analysis and Design
Indexed-Sequential organization

means storing records in contiguous blocks according to a key
has records placed randomly throughout the file
uses an index for each key type
stores records sequentially but uses an index to locate records

ANSWER DOWNLOAD EXAMIANS APP