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Computational Thinking for the Modern Problem Solver
book

Computational Thinking for the Modern Problem Solver

by David Riley, Kenny A. Hunt
March 2014
Beginner to intermediate content levelBeginner to intermediate
405 pages
12h 16m
English
Chapman and Hall/CRC
Content preview from Computational Thinking for the Modern Problem Solver
Modeling Solutions   ◾     173  
e auction activity diagram contains three instances of repetition.
One loop describes the user advancing from one item to the next and ter-
minates when there are no more items or when the user is nished view-
ing auction items. A second loop surrounds the rst loop, allowing the
user to place a bid before viewing the next item. e bottom loop allows
a user to nd out whether someone has placed a higher bid by refreshing
the current item.
6.4 CONTROL ABSTRACTION IN ACTIVITY DIAGRAMS
Activities do not need to be atomic actions. More complex activities can
be abstracted as a rectangle. Zooming in on the rectangle ...
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Publisher Resources

ISBN: 9781466587793