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Hello and welcome to a tale of analysis and design, featuring
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Spencer Rugaber, as the librarian, and Alex Orso,
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as the software engineer. [SOUND]
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>> Hi! I'm here waiting for Spencer, my librarian friend. He needs some
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help developing an information system for a library. So I asked him to write
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down the requirements for the libra... Oh, [SOUND] that must be him.
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>> Hello Alex.
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>> Hey Spencer. How's it going?
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>> Good. Did you get those requirements I emailed you?
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>> Oh, you emailed them. Now let me check.
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And, by the way, get some coffee for you here.
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>> Thank you very much.
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>> Oh yeah. They're right here. Let me see. Oh, good. Oh, yeah,
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good. We have, what we need. So the, the way I like to do
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this is. I like to start by
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looking at the requirements and identifying the nouns
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in the requirements, because those tell us
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the kind of the relevant elements in the,
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in the requirements. So if you don't mind we can start looking at those and
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you can tell me you know, whether the ones that I am identifying make sense or not.
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>> Sounds good.
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>> All right.
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