Question

What are the characteristics that indicate system degradation?

a.

Code over seven years old, missing or incomplete design specifications, and hard-coded parameters that are subject to change

b.

Difficulty in keeping maintenance personnel, frequent system failures, and overly-complex program structure and logic flow

c.

Very large modules or subroutines, code written for previous generation hardware, and running in emulation mode

d.

All of the above

Posted under Software Engineering

Answer: (d).All of the above Explanation:The characteristics that indicate system degradation are code over seven years old, missing or incomplete design specifications, hard-coded parameters that are subject to change, difficulty in keeping maintenance personnel, frequent system failures, overly-complex program structure and logic flow, very large modules or subroutines, code written for previous generation hardware, and running in emulation mode.

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