Which of these describes stepwise refinement?
A) Nicklaus Wirth described the first software engineering method as stepwise refinement
B) Stepwise refinement follows its existence from 1971
C) It is a top down approach
D) All of the mentioned
Correct Answer:
Verified
Q12: Which of the following is a long-term
Q13: Which of the following are important in
Q14: Which of the following are examples of
Q15: You receive an email message, and a
Q16: If requirements are easily understandable and defined
Q18: What is followed by the design task?
A)Choosing
Q19: Design phase is followed by _ .
A)Coding
B)Testing
C)Maintenance
D)None
Q20: Where is the prototyping model of software
Q21: Project risk factor is considered in which
Q22: What is the meaning of requirement elicitation
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