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學生對 密歇根大学 提供的 Python Functions, Files, and Dictionaries 的評價和反饋

4.8
4,716 個評分
753 條評論

課程概述

This course introduces the dictionary data structure and user-defined functions. You’ll learn about local and global variables, optional and keyword parameter-passing, named functions and lambda expressions. You’ll also learn about Python’s sorted function and how to control the order in which it sorts by passing in another function as an input. For your final project, you’ll read in simulated social media data from a file, compute sentiment scores, and write out .csv files. It covers chapters 10-16 of the textbook “Fundamentals of Python Programming,” which is the accompanying text (optional and free) for this course. The course is well-suited for you if you have already taken the "Python Basics" course and want to gain further fundamental knowledge of the Python language. Together, both courses are geared towards newcomers to Python programming, those who need a refresher on Python basics, or those who may have had some exposure to Python programming but want a more in-depth exposition and vocabulary for describing and reasoning about programs. This is a follow-up to the "Python Basics" course (course 1 of the Python 3 Programming Specialization), and it is the second of five courses in the specialization....

熱門審閱

SD

2020年6月24日

Good course, had a great hands on practice with the Runestone Notebook Environment.\n\nAppreciate the efforts of the instructors and whoever has designed in making the course and helped delivering it.

SG

2019年9月15日

It's amazing learn for beginner .A wonderful learning resource and very simple way explains everything . Excellent lessons ,check your understanding ,e-book ,practice, and quiz work and lot of thing

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651 - Python Functions, Files, and Dictionaries 的 675 個評論(共 761 個)

創建者 SAMARTH P S

2020年11月7日

GOOD

創建者 POOVITHA R

2020年9月18日

good

創建者 Souhardya G

2020年9月10日

Good

創建者 PRAWIN K P

2020年7月28日

good

創建者 maligireddy l

2020年7月3日

good

創建者 Li K

2020年6月25日

good

創建者 A-011 S Y

2020年6月1日

cool

創建者 Bhargavi V

2020年5月14日

good

創建者 Rishita S

2020年5月6日

nice

創建者 Dao X H

2019年7月6日

good

創建者 Hongyi P

2019年4月4日

Nice

創建者 Francisco A F A

2022年3月22日

👌

創建者 Nguyen Q T ( H

2021年5月6日

ok

創建者 otman

2022年5月23日

.

創建者 Nurbol S

2021年5月8日

+

創建者 Sourav C

2019年10月6日

I find this course very useful. Only one observation -

At the end of this course, it is asking for sentiment analysis, where you need to upload csv file to excel or google drive and then needs to generate scatter plot. How to do this is need explained anywhere in the course. Moreover, required libraries to perform this activity is not present in coursera and I have to install Python Anaconda and using Jupyter notebook, I could able to generate this scatter plot. How to process csv file to generate scatter plot, I have search in google and learn it outside this course.

創建者 Hector A G

2021年3月31日

This was a good course, however, the exercises in the homework and on the graded tests could be more challenging -- not just for the sake of making them challenging, but in the spirit of letting learners developer their thinking and programming skills. The final homework was fine; the only problem with it is that the Runestone environment is buggy and it will leave you scratching your head sometimes. Overall, a good course and I would recommend it.

創建者 Ahmed R

2021年9月27日

It was an exciting course and I learnt a bunch of skills. I have only two comments:

1- The instructors need to be active more than this to attract the audience.

2- The final project needs more clarification and the instructors need to correct us not our colleagues since there is no clear reference. Finally, I have to say thank you so much!

創建者 MPD17I018 V S

2020年8月31日

I loved this course series, how it's going on. Everything taught is in a very easy way. Also, the last project part was very fascinating. Still, I was expected more from it, especially with CSV portion. However, I have learned the other perspective to deal with CSV file. Thanks a lot. This course has improved my knowledge.

創建者 D. M

2020年1月14日

Giving ONLY 4 stars here because the auto-grade assignments were sometimes not described very well. But the main reason for the 4 and not 5 stars is the final course assignment, where there is not event explained what the Net value needs to be. Further than few sometimes annoying stuff, I think this course is solid.

創建者 Kaminskaya S

2020年11月18日

Very good course, but final project was a little bit buggy and it took much time to deal with exel. Course programming environment doesn't support csv module, while it's the most natural way for processing csv files. Forum is silent and your questions aren't answered.

創建者 Alain R

2019年6月24日

Really enjoyed the course, learned a lot, even though I've been using Python for several years now and I'm not a beginner. But it's a very good beginners course, if you ask me. And you will definitely learn the basics and fundamentals that you need for the future.

創建者 Pranav S

2019年7月11日

The content wise it is perfect.I have had some issues with the box where we type the code. Sometimes while resizing the box would minimize to a small line that can not be resized any further.I always had to refresh the whole page to load the container properly.

創建者 Stenio W R d S

2020年8月23日

there was a problem in the last assignment, because my code was right but the runestone platform always showed a timelimiterror. I had to change the web browser twice so that it could be finished. Despite of that, I learnd a lot form that course. Thank you!

創建者 Erickson S

2020年2月9日

I learned a lot in this course. I do feel however hat you need to do a lot of research and studying on your own as the test and check your understanding questions have some code and problems that isn't covered in the reading and videos.