Programming and Algorithms: Week 33

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Design Patterns 2

What are we doing this week?

This week we are going to look at the ITERATOR PATTERN, with COMPREHENSIONS and GENERATORS.

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Powerpoint: Iterator Pattern


Powerpoint: Iterator Pattern (Comprehensions)


Powerpoint: Iterator Pattern (Generators)
Total running time of videos is 30 minutes.

Sample Code:
Iterator Pattern * Easier Code * List Comprehensions * Set Comprehensions * Dictionary Comprehensions


Iterables and Iterators: Going Loopy With Python (Steve Holden)


Python Tutorial: Iterators

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Lab #33
Lab #33 is all about checking if what you have learned in the episodes above all makes sense, and if you can use the iterator pattern


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Damian.Gordon(a)dit.ie