Computer Science - System Analysis and Design

11. 

Which of the following is not a requirement of structured design?

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

Answer: Option B

Explanation:

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12. 

A hierarchical chart that divides a large program into modules, in which greater details is designed in successively lower programming levels, is called a

A. Scheme
B. sub-schema
C. Structure
D. All of the above
E. None of the above

Answer: Option C

Explanation:

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13. 

Which of the following is (are) the characteristic(s) of a system?

A. organization
B. Interaction
C. Interdependence
D. All of the above
E. None of the above

Answer: Option D

Explanation:

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14. 

The term Parallel Run refers to

A. the same job run on two different computer to test their speeds
B. the processing of two different jobs initiated from two terminals.
C. the concurrent operation of an existing system and a new system
D. All of the above
E. None of the above

Answer: Option C

Explanation:

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15. 

The "big picture" diagram of a system is the

A. block diagram
B. logic diagram
C. system flowchart
D. program flowchart
E. None of the above

Answer: Option C

Explanation:

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