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Sorting algorithms can be quite sophisticated. In order to understand them, we need some way to visualize them. In this video, we introduce horizontal notation, which is a way to track how much of a…
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December 11th, 2020 Creator 1 First Name
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In the previous video we introduced the term coroutine but did not actually define it. In this video we give a more concrete definition. As a result, we see that coroutines and generators have a lot…
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December 4th, 2020 Creator 1 First Name
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Our last presentation on classes reviews the issue of typing, and why this has become much trickier with the introduction of subclasses. This is the last material covered in the second exam.The…
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November 12th, 2020 Creator 1 First Name
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The divide-and-conquer examples we saw in the previous session were on the easy side. In this session we look at some much more challenging examples.Included in this session is segregate, the most…
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October 27th, 2020 Creator 1 First Name
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Recursion is a powerful programming tool and one of the fundamental principles of computer science. It is used in many advanced algorithms.In this session, we will just focus on divide-and-conquer,…
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October 27th, 2020 Creator 1 First Name
Walker Creator 1 Last Name
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In this session, we review the for-loop, which is the next control structure. This is the last control structure we will need for a while.For-loops are pretty easy to use in Python, and most students…
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October 19th, 2020 Creator 1 First Name
Walker Creator 1 Last Name
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Abkhazian Searchable
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In this video we have to introduce some new terminology. We talk about classes, which are new types that are provided by modules (and therefore not built into Python). Objects are the values for…
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October 1st, 2020 Creator 1 First Name
Walker Creator 1 Last Name
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In this class we talk about how to import optional features into Python. We also show how to make program files we can run.This class will follow the same format as the last one. We will reinforce…
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September 11th, 2020 Creator 1 First Name
Walker Creator 1 Last Name
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Working on modules will require a new type of program: the code editor. In this video we discuss why we prefer Atom Editor and how you should use it in this course.
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September 11th, 2020 Creator 1 First Name
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In this class we do some interactive demos in which try to understand how to visualize and work with variables.Obviously you should watch Module 2 before attending this class. Our goal in this class…
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September 9th, 2020 Creator 1 First Name
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In this class we give an overview of the course and its expectations. While it will be recorded, everyone should strive to attend.Please see the announcement post for what you need to do in…
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September 7th, 2020 Creator 1 First Name
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Before we get started with Python we need to define some basic terminology. Those math-like formula that we type into Python are called expressions. Python then uses the process of evalation to turn…
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September 4th, 2020 Creator 1 First Name
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Zoom Recording ID: 96610307248
UUID: dZds7XYyS827eA9c/n1Cpw==
Meeting Time: 2020-07-23T23:34:56Z
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Presenter: Olivia Whitmarsh
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