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Learner Reviews & Feedback for Smart Contracts by University at Buffalo

4.6
795 ratings
130 reviews

About the Course

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....

Top reviews

HT

Apr 09, 2019

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.

AN

Jan 12, 2019

Great course for the beginners. Its gives an overview of smart contract, Solidity , Remix IDE. it definitely gives a lot of confidence to the trainee upon completion of the course.

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1 - 25 of 129 Reviews for Smart Contracts

By Arun K S

May 21, 2019

Thanks , it was very helpful.

Just a feedback - VM is good but there should be a way to work with ubuntu machine directly

By Marco F

May 27, 2019

Very good experience, I found a lot of informations and sources to improve my knoledge - thankyou

By Theodore T

Nov 19, 2018

This course build on the previous one. Again this is not a difficult course (actually the required demand is not high). As with most educational endeavors, the best way to master these stuff and get better is to do more work that the minimal required

By Aman U

Dec 05, 2018

Best tutorials, really helpful contents and most interestingly I will never bored in a single video. Thank you MAM

By Pankaj A

Dec 20, 2018

This course gave me a thorough understanding of designing, developing and deploying the smart contracts. I would definitely recommend this course to anyone who just started with Ethereum or Blockchain smart contract to go through this course.

By Ernesto d l C G R

Dec 21, 2018

Very good course introduction to prgramming smart contracts for Blockchain distributed applications. In my case I wanted to get better professional opportunities by introducing into blockchain development form enterprise applications, and this course just put me in the right direction of designing and building blockchain based bussiness logic. One can relate and appropriate concepts that are dispersed in the web ecosystem in this great education place. Thanks Coursera.

By Sintyadi T

Dec 26, 2018

It explains in depth about smart contract.

Just one thing, sometimes watching a coding video is boring. Would be more fun to code ourselves

By Waquas S

Dec 25, 2018

This course will help you dig into the basics of Solidity programming and how a smart contract is designed and developed.

By Ahmed T

Nov 12, 2018

Amazing :)

By Yogesh K S

Jan 05, 2019

Excellent course with ample depth and hands on.

By Ruel A

Jan 18, 2019

Great intro!

By Ricardo A G T

Jan 09, 2019

An excellent course to learn how to code smart contracts

By 林智海

Jan 21, 2019

useful

By Mubashar I

Jan 21, 2019

Highly recommended if you want to learn solidity and how to use remix.

By Anand

Jan 10, 2019

Very good ground up presentation of smart contract concepts. Loved the last programming assignment :-) fun and challenging!

By Arijit N

Jan 12, 2019

Great course for the beginners. Its gives an overview of smart contract, Solidity , Remix IDE. it definitely gives a lot of confidence to the trainee upon completion of the course.

By Saqib R

Jan 23, 2019

Interesting and detailed overview on creating Ethereum based Smart Contracts

By Rohan M

Feb 24, 2019

Well structured, Final assignment requires you apply the learning from all the weeks. Programming language experience helps but is not necessary.

By Victor O

Feb 24, 2019

Nice readings and it was very interesting to use the Remix IDE more. The programming assignment was nicely well-defined (if perhaps a little too easy for me).

Would have been nice to see a video about Fallbacks.

By Dimitri P

Feb 26, 2019

Quite a good intro into SmartContracts.

By ANTHONY R

Mar 07, 2019

Great course

By Serge G

Mar 10, 2019

Great! Thank you!

By Nandakumar

Mar 20, 2019

Good teaching learning process was done in this course. Thanks to the instructor.

By Enrique V

Dec 29, 2018

Glad to take it!

By AVINASH A

Nov 16, 2018

Good course, well explained for beginners. Along with the course, pay attention to reading section especially referred youtube course of solidity for more examples.