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學生對 纽约州立大学布法罗分校 提供的 Smart Contracts 的評價和反饋

4.6
1,613 個評分
304 條評論

課程概述

This second course of the Blockchain specialization will help you design, code, deploy and execute a smart contract – the computational element of the blockchain technology. Smart contracts allow for implementing user-defined operations of arbitrary complexity that are not possible through plain cryptocurrency protocols. They allow users to implement conditions, rules and policies of the domain applications. Smart contracts are a powerful feature that, when properly designed and coded, can result in autonomous, efficient and transparent systems. You will design and program smart contracts in Solidity language, test and deploy them in the Remix development environment, and invoke them from a simple web interface that Remix provides. This course features best practices for designing solutions with smart contracts using Solidity and Remix IDE. Main concepts are delivered through videos, demos and hands-on exercises....

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DM
2019年12月17日

Excellent course! Provided a good overview of how smart contracts adds a layer of value to the evolution in blockchain technology. The hands on programming experience was quite helpful as well.

HT
2019年4月8日

Thank you; excellent starting point so I can have a good foundation to learn more Solidity programming; the discussion forum is helpful when I submit the code at the end of the project.

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201 - Smart Contracts 的 225 個評論(共 303 個)

創建者 Steven T

2018年8月20日

Overall the course is great. The instructions for the final project are a little difficult to understand with at least one incomplete sentence that left me at a loss as to what it meant. Otherwise, good course and I know more about Blockchain and Smart Contracts than I did at the start.

創建者 Nam H

2018年6月18日

Informational, but you really have to dive into the optional resources to learn. Final projects guides you through the steps a little too much. I feel like I have learned a lot but left to myself I wouldn't be able to do the things I did in this course by following the tips provided.

創建者 ABHISHEK S

2020年6月2日

Good introduction course on solidity and Ethereum. It covers all the topics to get started with smart contracts. Some prior programming knowledge is a must to completely understand the programming parts. Overall the course is a good launching pad for learning smart contracts.

創建者 Dhruv P

2021年1月22日

The overall course is really good. I get to know multiple commands and functions of smart contract. I would like to request to add Lab or short Solidity programming assignment after each section to get acquainted with solidity programming. Thank you.

創建者 Gurleen K

2020年6月15日

Everything that have been taught is certainly very helpful. Just a thing that i would love to have improved is that they should be providing more hands-on coding and evaluating it, so we come to know more in-depth about solidity.

創建者 Subangkar K S

2020年5月16日

Every video is speech based which makes the presentation somewhat boring. Instead if some slides with summarized key points and simulations were added at every presentation, it would have been much more interesting.

創建者 Sebastián D C

2020年5月3日

Well structured course and good content, however the method of teaching is not very engaging. Maybe you can add more diagrams and pictures and explain the content in a dynamic, more interesting way. Thanks!

創建者 THOMAS P G

2020年4月25日

Good course

But the coding could've been explained better, some complex problems are covered in a light manner

A strong base has to built on solidity first, then the programs would be easier to understand

創建者 SUSHANT -

2020年5月21日

The course is really good. But the final programming assignment wasn't challenging enough. Although I might be judging too early considering this is a part of a specialization.

創建者 A. A T I

2018年12月10日

Overall a good experience, but if more help available on course project, it would have been better. No response from teaching/supporting staff in forum. Otherwise, it's good.

創建者 Aditya S

2019年6月19日

The Programming part could have been better. Almost, everything was written and didn't help me much in learning any new thing or gave me experience to write code on my own.

創建者 Kanak B

2020年7月17日

Great course. I hope the working excercises would have been more (But may be because I code a lot). But for beginners who have no idea of coding the course is excellent.

創建者 Gabriel M

2018年12月3日

The final project was a little difficult because if doesn't show where the mistake is, besides that the course is just great to have a first experience using IDE remix

創建者 Filippo L

2019年1月13日

Everything great, however the last assignment could have some more guidance, or stepped approach. I had to do a lot of guessing instead of being sure of what to do.

創建者 Yifei H

2018年6月29日

Good class. It can be even better if more coding assignments can be added. Currently there is only one coding assignment, which makes the course a little too easy.

創建者 Rachana C

2020年4月20日

The submission of the last assignment was unclear which took a lot of time. The rest of the course is informative and clear. All concepts are taught very well.

創建者 Jeremy A

2019年8月4日

Some concepts are under-explained, but an overall strong foundation to Smart Contracting. The course directs students to many external resources that can help.

創建者 Gerard

2020年3月4日

Coding exercises should be build up a bit more active and broad.

Videos could be recorded a bit louder. Not easy to hear on laptop without external speakers.

創建者 Ralf B

2019年9月5日

For further improvement the programming assignments, should be downloadable as text files. As copying from the PDF is tedious and error prone.

創建者 Jonathan L

2018年7月10日

This was really eye-opening. I especially enjoyed the resources after each lesson, as they took me off into the wide world of smart contracts.

創建者 Krispijn J

2019年1月31日

The course was really good, the only reason I don't give five stars is because one the final exam the questions/tasks were not really clear.

創建者 tsvi l

2021年1月20日

As a concise intro - it is perfect. I did think it could go a bit more into the 'why' rather than the how, but overall - very effective

創建者 Rajaranga M

2019年4月17日

Useful course to understand the fundementals of Solidity language and the Remix platform. Some more hands on exercise will be helpful.

創建者 Subrahmanyam V

2019年4月19日

Good introduction to Smart contracts as a concept.

Good overview and approach to designing Solidity based smart contracts on Ethereum.

創建者 Dennis W K K

2020年7月4日

Although I have some experience with programming, but many concepts in smart contracts are new and need some time to slowly digest.