IN4MATX 43 - Midterm Review Exam Questions and Answers Already Graded A+

IN4MATX 43 - Midterm Review Exam

Questions and Answers Already Graded

A+


What is a definition of software engineering? - ✔✔"Multi-person

construction of multi-version software"

What are the three perspectives on Software Engineering? - ✔✔Business,

Engineering, Design

What are the meanings to the three perspectives? - ✔✔Business: Cost,

time, profit

Engineering: Internal quality

Design: External Quality

What are the three *Essential Ingredients* of Software Engineering? -

✔✔People, processes, tools

What is the most important of the three *Essential Ingredients* of Software

Engineering? - ✔✔People




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, What are all the INF 43 Recurring, fundamental principles? - ✔✔- Rigor

and formality

- Separation of concerns

- Anticipation of change

- Generality

- Incrementality

What is rigor and formality? - ✔✔

What are the three sections under separation of concerns? Define them. -

✔✔- Modularity: Keeping things in different modules so they are easier to

maintain and debug.

- Divide and conquer: To separate the things to build

- Abstraction:

What is Anticipation of change? - ✔✔Make sure everything is easy to

change. Basically anticipate that there needs to be change.

What is Generality? - ✔✔In every problem, attempt to find a more general

solution. A general problem might be easier to solve. Example would be

Y2K.

What is Incrementality? - ✔✔Have goal in increments. Simple code better

than harder code


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