Search for tag: "initializer"

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Lesson 27.3 The GameApp Class duration 11 minutes 4 seconds Lesson 27.3 The GameApp Class Lesson 27.3 The GameApp Class	Lesson 27.3 The GameApp Class In this video we introduce the GameApp class,… game +19 More From Hannah Lee November 30, 2020 89 plays
Lesson 25.5 Custom Error Types duration 4 minutes 22 seconds Lesson 25.5 Custom Error Types Lesson 25.5 Custom Error Types	Lesson 25.5 Custom Error Types Now that we can raise an error of any type, it is… error +19 More From Hannah Lee November 12, 2020 67 plays
Lesson 23.7 Class Methods duration 11 minutes 36 seconds Lesson 23.7 Class Methods Lesson 23.7 Class Methods	Lesson 23.7 Class Methods Operator overloading is not the only important… matrix +19 More From Hannah Lee November 08, 2020 86 plays
Lesson 22.8 Subclass Initializers duration 9 minutes 7 seconds Lesson 22.8 Subclass Initializers Lesson 22.8 Subclass Initializers	Lesson 22.8 Subclass Initializers In this video we show that thte primary purpose… initializer +19 More From Hannah Lee November 08, 2020 80 plays
Lesson 22.6 Method Overriding duration 9 minutes 13 seconds Lesson 22.6 Method Overriding Lesson 22.6 Method Overriding	Lesson 22.6 Method Overriding Subclasses inherit all of the methods of their… employee +19 More From Hannah Lee November 08, 2020 84 plays
Zoom Oct. 29. Classes duration 53 minutes 20 seconds Zoom Oct. 29. Classes Zoom Oct. 29. Classes	Zoom Oct. 29. Classes In this presentation, we review the class… class +19 More From Hannah Lee October 30, 2020 34 plays
Lesson 21.6 Immutable Attributes duration 4 minutes 57 seconds Lesson 21.6 Immutable Attributes Lesson 21.6 Immutable Attributes	Lesson 21.6 Immutable Attributes Getters and setters have another advantage in… attribute +19 More From Hannah Lee October 30, 2020 99 plays
Lesson 21.4 Invariant Enforcement duration 7 minutes 37 seconds Lesson 21.4 Invariant Enforcement Lesson 21.4 Invariant Enforcement	Lesson 21.4 Invariant Enforcement We know how to enforce preconditions, but how do… preconditions +19 More From Hannah Lee October 30, 2020 116 plays
Lesson 21.3 Interface Implementation duration 9 minutes 12 seconds Lesson 21.3 Interface Implementation Lesson 21.3 Interface Implementation	Lesson 21.3 Interface Implementation Once you have the interface to a class, it is… class +19 More From Hannah Lee October 30, 2020 101 plays
Lesson 21.1 Interface vs Implementation duration 5 minutes 49 seconds Lesson 21.1 Interface vs Implementation Lesson 21.1 Interface vs Implementation	Lesson 21.1 Interface vs Implementation When we implement (or define) a function, we are… class +19 More From Hannah Lee October 30, 2020 178 plays
Lesson 20.10 Representation Methods duration 10 minutes 3 seconds Lesson 20.10 Representation Methods Lesson 20.10 Representation Methods	Lesson 20.10 Representation Methods When we first introduced objects, we talked about… string +19 More From Hannah Lee October 27, 2020 86 plays
Lesson 20.9 Optional Arguments duration 9 minutes 34 seconds Lesson 20.9 Optional Arguments Lesson 20.9 Optional Arguments	Lesson 20.9 Optional Arguments Unlike other programming languages, a Python… arguments +19 More From Hannah Lee October 27, 2020 96 plays
Lesson 20.8 The None Value duration 4 minutes 53 seconds Lesson 20.8 The None Value Lesson 20.8 The None Value	Lesson 20.8 The None Value We have seen the None value used in several… attributes +19 More From Hannah Lee October 27, 2020 96 plays
Lesson 20.7 Intializers duration 9 minutes 31 seconds Lesson 20.7 Intializers Lesson 20.7 Intializers	Lesson 20.7 Intializers In this video, we introduce the most important… call +19 More From Hannah Lee October 27, 2020 130 plays