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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
1,543 個評分
288 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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276 - Smart Contracts 的 286 個評論(共 286 個)

創建者 Utkarsh S

2020年6月6日

The course is good but the content to read is too less to understand everything. It becomes a necessity for a person to refer to a different source like Youtube.

創建者 Ashwin

2020年1月16日

The instructor does not know what she is doing or saying. She does not explain the concepts properly. This course is useless. I would expect a refund.

創建者 GINGER S

2020年7月23日

As I wasn't had any coding background it was hard for me to learn solidity

there are some topic which should have been more elaborated :(

創建者 Shelly H

2019年11月14日

It feels like the professor is reading from a text book!

創建者 Jordi C

2018年9月3日

Passing this course is all based on completing a programming assigment in Week 4. If you fail that assigment you will fail the course. So, if you don't have a programming background and/or interest in learning to develop smart contracts (not simply understanding their role and use) then you might struggle at the very end. I feel that this should have been made clear in the course description; I want to learn about Blockchain but have little to no interest in becoming a smart contract developer (for which this course will not prepare you, anyway).

創建者 Sudeep C

2018年8月13日

The resources for the exercises have not been described at all..I was unable to find the .sol files or the IDE installer. Bounced around in the discussion thread and noticed that others too were having the same issues but looks like you have decided not to take the inputs seriously.

創建者 DIVYANG M

2020年6月15日

It was a really bad experience, the instructor seems to be reading everything from the screen placed near the camera, and there was no clear explanation,

創建者 rehab a

2019年8月28日

Unfortunately, no support is given to the learners. I had too much time for just asking questions that have never been answered. Wasted my time and money

創建者 Javier L C C

2019年8月8日

Very basic, it was more informative than practical

創建者 Fabricio E M C

2020年4月6日

I can´t submiited my projects, awful

創建者 Deleted A

2020年8月11日

unable to follow