In Prototyping
A. BASIC is used
B. COBOL is used
C. 4GLs are used
D. system is documented
E. None of the above
Answer: Option C
Solution (By Examveda Team)
Prototyping is a software development approach where a prototype or an initial version of the system is built, tested, and then refined as necessary until an acceptable prototype is achieved.4GLs (Fourth Generation Languages) are often used in prototyping because they allow for faster development compared to third-generation languages like BASIC or COBOL.
4GLs provide higher-level programming constructs and tools that facilitate rapid development and iteration of prototypes.
Using
4GLs, developers can quickly create and modify prototypes, enabling more effective communication with users and stakeholders to gather feedback and refine requirements.Therefore, in the context of prototyping, 4GLs are used.
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A. study of an existing system
B. documenting the existing system.
C. identifying current deficiencies and establishing new goals
D. All of the above
E. None of the above
The primary tool used in structured design is a:
A. structure chart
B. data-flow diagram
C. program flowchart
D. module
E. None of the above
In a _____ one module of the new information system is activates at a time.
A. System Development Life Cycle
B. CASE tool
C. Phased Conversion
D. Success factors
E. None of the above.
A. BASIC is used
B. COBOL is used
C. 4GLs are used
D. system is documented
E. None of the above
Why c
why option C
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Computer peripheral which automatically inputs data is an example of
a. data capture
b. data sourcing
c. data scoring
d. data determining
what is prototyping?