September 2017
Intermediate to advanced
306 pages
7h 53m
English
Content preview from Computational Thinking
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11 EFFECTIVE MODELLING
OBJECTIVES
- Introduce Unified Modelling Language (UML).
- Discuss how various things can be modelled, specifically:
- entities like classes, packages, nodes and components;
- relationships like dependencies and associations;
- processes like state changes and workflows;
- user interaction.
- Give general advice on creating and using models.
- Explain how software professionals use modelling.
RECAP
Modelling was first introduced in Chapter 4.
As Chapter 4 explained, abstractions – while useful for representing parts of a solution – can be difficult to get to grips with. Models offer a more concrete and manageable means of working ...
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I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.