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Question

What is the main difference between progressive and anti-regressive activities in software development?

a.

Progressive activities are interesting and rewarding, while anti-regressive activities are boring and unimportant

b.

Progressive activities generate new code and change existing code, while anti-regressive activities involve maintenance and documentation

c.

Progressive activities are focused on short-term gains, while anti-regressive activities are focused on long-term sustainability

d.

Progressive activities are focused on user satisfaction, while anti-regressive activities are focused on developer satisfaction

Answer: (b).Progressive activities generate new code and change existing code, while anti-regressive activities involve maintenance and documentation Explanation:According to Lehman, generating new code and changing existing code are considered progressive activities as they are interesting, challenging and rewarding. They provide the user with new or better functionality. Writing documentation, improving the structure of the code, and maintaining good communication between the people involved are anti-regressive activities which serve to maintain the status quo.

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Q. What is the main difference between progressive and anti-regressive activities in software development?

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