This course introduces classes, instances, and inheritance. You will learn how to use classes to represent data in concise and natural ways. You'll also learn how to override built-in methods and how to create "inherited" classes that reuse functionality. You'll also learn about how to design classes. Finally, you will be introduced to the good programming habit of writing automated tests for their own code.
提供：
このコースについて
123,120 最近の表示
受講生の就業成果
50%
コース終了後に新しいキャリアをスタートした
50%
コースが具体的なキャリアアップにつながった
受講生の就業成果
50%
コース終了後に新しいキャリアをスタートした
50%
コースが具体的なキャリアアップにつながった
共有できる証明書
修了時に証明書を取得
100%オンライン
自分のスケジュールですぐに学習を始めてください。
次における5の4コース
柔軟性のある期限
スケジュールに従って期限をリセットします。
中級レベル
約14時間で修了
推奨：18 hours/week
英語
字幕：英語
シラバス - 本コースの学習内容
6時間で修了
Classes
In this module, lectures and activities from the Runestone textbook will cover more complex data structures. By the end of this week, you will have learned how to process json formatted data, traverse nested data using nested iteration, and extract values from nested data.
6時間で修了
14件のビデオ （合計79分）, 13 readings, 3 quizzes
14件のビデオ
Welcome to Python Classes and Inheritance3 分
How to Use the Interactive Textbook14 分
User-Defined Classes9 分
Adding Parameters to the Constructor3 分
Adding Other Methods to a Class6 分
Instance Variable Search Order2 分
Example: Creating Instances from Data6 分
Converting an Object to a String3 分
Special (dunderscore) Methods3 分
Instances as Return Values3 分
Sorting Lists of Instances3 分
Class Variables and Instance Variables6 分
Thinking About Classes and Instances1 分
13件の学習用教材
Syllabus10 分
Introduction: Classes and Objects - The Basics10 分
Objects Revisited10 分
User Defined Classes10 分
Adding Parameters to the Constructor10 分
Adding Other Methods to a Class10 分
Objects as Arguments and Parameters10 分
Converting an Object to a String10 分
Instances as Return Values10 分
Sorting Lists of Instances10 分
Class Variables and Instance Variables10 分
Thinking About Classes and Instances10 分
A Tamagotchi Game10 分
1の練習問題
Optional - What Did You Use to Practice This Week?10 分
4時間で修了
Inheritance
4時間で修了
3件のビデオ （合計28分）, 5 readings, 3 quizzes
3件のビデオ
Overriding Methods10 分
Invoking the Parent Class's Method9 分
5件の学習用教材
Introduction: Class Inheritance10 分
Inheriting Variables and Methods10 分
Overriding Methods10 分
Invoking the Parent Class's Method10 分
Tamagotchi Revisited10 分
1の練習問題
Optional - What Did You Use to Practice This Week?30 分
7時間で修了
Unit Testing and Exceptions
7時間で修了
13件のビデオ （合計94分）, 9 readings, 4 quizzes
13件のビデオ
The test.testEqual Function4 分
Return Value Tests8 分
Side Effect Tests9 分
Program Development with Test Cases6 分
Testing Classes7 分
Conclusion: Test Cases2 分
Exception Handling Flow-of-control6 分
When to use Try/Except3 分
Handling Different Exception Types6 分
Introduction to Django17 分
How Django Uses Classes and Inheritance14 分
Introduction - Final Course Project4 分
9件の学習用教材
The test.testEqual Function10 分
Writing Test Cases for Functions10 分
Program Development10 分
Testing Classes10 分
What is an Exception?10 分
Exception Handling Flow-of-control10 分
Raising and Catching Errors10 分
When to use Try/Except10 分
Standard Exceptions10 分
レビュー
4.7
PYTHON CLASSES AND INHERITANCE からの人気レビュー
DLによりOct 26, 2019
Good continuation of the first three courses in this specialization. Clear introduction to classes, and nice survey of testing, exceptions, with a fun little game project at the end.
SCによりApr 24, 2019
It was a great learning experience. A Heartfelt thankyou to the entire team for creating this great course as well as the wonderful Python 3 specialisation. thankyou !
HMによりDec 22, 2019
I have been programming for a long time. Through this course I have learnt the fundamental of object oriented programming. Thanks to all the competent instructors.
THによりJul 17, 2019
so far, best of the series. the final project was well defined, fun, and challenging. Good coverage of classes, class inheritance, and use of exceptions.
MKによりJul 11, 2019
Amazing experience learning from the University of Michigan!\n\nPaul Resnick was great and Steve Oney was also good.\n\nThank you for all the knowledge!
KHによりJun 22, 2019
The course resource is interesting and really easy to understand. Honestly, I will recommend this series of courses as the beginning step for Python.
JAによりSep 1, 2019
Slightly less in-depth than I wanted in terms of classes in python, but overall, pretty well-presented overview of basic OO and testing with Python.
XJによりJul 29, 2019
The project is designed too fancy and not practical. Takes a lot of time to understand the requirement and not too much feedback from the project.
APによりJan 14, 2020
Course is good with more new content and assignments. Also lecture time is a lot more logical than the previous two courses. Really enjoyed it.
HAによりFeb 27, 2019
One of the best courses I have taken so far. all the materials are very concise and helpful in understanding some daunting concepts
MSによりMar 21, 2019
Just a fantastic class, really getting into and explaining some principles of Object Oriented Design. I was thoroughly challenged.
SによりMar 19, 2019
It was a great experience. I loved doing the assignments, they were so exhaustive and helped me clear a lot of minute concepts.
MBによりMar 11, 2020
Excellent course! I feel this is the perfect course for beginners and everything is well explained in detail.
SBによりMar 30, 2020
The course is overall good but the tool you have to use for coding (Runestone) is not very convenient to use.
JIによりJan 19, 2020
Great class. I wish we could run more of the Python code in a local environment vs. the Runstone runtime env.
ZAによりDec 18, 2019
This course was awesome. I had learned about classes, objects, and inheritance in python with the course.
JEによりOct 27, 2019
Great course! All the most important concepts are explained very well with videos and lectures. Thanks!
FCによりOct 20, 2019
I finally learned about those famous classes everyone refers to! Great course, fun project at the end.
LGによりFeb 16, 2019
Amazing course, excellent material and instructions. I would only improve response rate at the Forums.
YLによりJun 27, 2019
Good course but final assessment was too long and the question design and flow was bad and confusing
ミシガン大学（University of Michigan）について
The mission of the University of Michigan is to serve the people of Michigan and the world through preeminence in creating, communicating, preserving and applying knowledge, art, and academic values, and in developing leaders and citizens who will challenge the present and enrich the future.
Python 3 Programming専門講座について
This specialization teaches the fundamentals of programming in Python 3. We will begin at the beginning, with variables, conditionals, and loops, and get to some intermediate material like keyword parameters, list comprehensions, lambda expressions, and class inheritance.
You will have lots of opportunities to practice. You will also learn ways to reason about program execution, so that it is no longer mysterious and you are able to debug programs when they don’t work.
By the end of the specialization, you’ll be writing programs that query Internet APIs for data and extract useful information from them. And you’ll be able to learn to use new modules and APIs on your own by reading the documentation. That will give you a great launch toward being an independent Python programmer.
This specialization is a good next step for you if you have completed Python for Everybody but want a more in-depth treatment of Python fundamentals and more practice, so that you can proceed with confidence to specializations like Applied Data Science with Python.
But it is also appropriate as a first set of courses in Python if you are already familiar with some other programming language, or if you are up for the challenge of diving in head-first.
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