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Learner Reviews & Feedback for Smart Contracts by University at Buffalo

1,800 ratings
346 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

Dec 17, 2019

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.

Apr 8, 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.

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176 - 200 of 350 Reviews for Smart Contracts

By Akshay J

Mar 9, 2020

Very Good Course Indeed.

By Akam E W

Jun 19, 2018

A nice topic, I love it.

By Aniket T

Jun 29, 2021

I​ love this tutorials.

By Rahmat I H

Jul 22, 2020

good course for starter

By arunavo d

Jul 21, 2020

excellent for beginners

By Nosirov Z A

Dec 4, 2020

Everything was great!

By buddy s

Jun 12, 2020

Ciamik.. Very Good...

By Fasih U K A

Feb 21, 2020

It was a good course

By varun C

Feb 7, 2020

well designed course

By Technology C

Jun 19, 2020

Explanation in good

By Akash M K

May 13, 2020

Awesome Experience

By Alexei S

Oct 31, 2018

Need course slides

By Teye B

Aug 24, 2021

Loved this course

By Trần D N

Jun 23, 2021

amazing, good job

By Sergey G

Mar 10, 2019

Great! Thank you!

By Shine S

Oct 30, 2020

excellent course

By Aman T

Sep 28, 2020

It was awesome .


Sep 11, 2020

Nicely developed

By Aniket D

Nov 3, 2019

very resourceful

By Korede D

Apr 26, 2019

Awesome course!!

By Enrique V

Dec 28, 2018

Glad to take it!

By Pankaj B

Oct 15, 2018

Excellent Course

By Baturhan C

Mar 5, 2021

great! thank u!

By Irshad H

Apr 4, 2020









By Ezequiel A G

Oct 2, 2018

Amazing course!