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- Question
Structured design produces computer programs that are:
Options- A. easily maintained
- B. easily understood
- C. tested in a bottom-up fashion
- D. a and b only
- E. None of the above
- Correct Answer
- a and b only
- 1. The data stored on a tape or disk file may be recorded in a report form described as
Options- A. a soft copy ledger
- B. printer spacing from
- C. proof listing
- D. All of the above
- E. None of the above Discuss
- 2. Coding and testing are done In a
Options- A. top-down manner
- B. bottom-up manner
- C. ad hoc manner
- D. cross sectional manner
- E. None of the above Discuss
- 3. Nassi - schneiderman charts
Options- A. are being replaced by flowcharts
- B. often describe over lapping control structures
- C. are made up of boxes within boxes
- D. both (a) and (c)
- E. None of the above Discuss
- 4. Where one has to process all the data records in a file, the best tile organization is
Options- A. Indexed
- B. sequential
- C. direct access
- D. random access
- E. None of the above Discuss
- 5. The first step to the system study project is to
Options- A. define system performance criteria
- B. describe information needs
- C. staff for the study project
- D. announce the study project
- E. None of the above Discuss
- 6. Structured programming involves
Options- A. functional modularization
- B. decentralization of program activity
- C. localization of errors
- D. centralized processing
- E. None of the above Discuss
- 7. The systems conversion technique of totally removing the existing system and immediately implementing the new system is called a
Options- A. pilot conversion
- B. crash conversion
- C. phased conversion
- D. parallel run
- E. None of the above Discuss
- 8. A system design is said to be functionally modular if
Options- A. the system is able to handle all the function of the application
- B. each module performs a specific function and can be developed relatively independently by programmers
- C. the system makes extensive use of function. keys for maximum user assistance
- D. the system is developed using structured programming through COBOL or PASCAL
- E. None of the above Discuss
- 9. In Data structure, main characteristic of "ring" is :
Options- A. last, record points to the first record
- B. first record points only to the last record
- C. many records point to one record
- D. All of the above
- E. None of the above Discuss
- 10. An open rectangle
Options- A. defines a source or destination of system data
- B. identifies data flow
- C. represents a process that transforms incoming data flow(s) into outgoing data flows
- D. is a data store-data at rest, or a temporary repository of data
- E. None of the above Discuss
System Analysis and Design problems
Search Results
Correct Answer: proof listing
Correct Answer: top-down manner
Correct Answer: are made up of boxes within boxes
Correct Answer: sequential
Correct Answer: announce the study project
Correct Answer: functional modularization
Correct Answer: crash conversion
Correct Answer: each module performs a specific function and can be developed relatively independently by programmers
Correct Answer: last, record points to the first record
Correct Answer: is a data store-data at rest, or a temporary repository of data
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