Chevron Left
Back to Smart Contracts

Learner Reviews & Feedback for Smart Contracts by University at Buffalo

2,152 ratings

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.

Filter by:

26 - 50 of 423 Reviews for Smart Contracts

By Ernesto G

Dec 21, 2018

By Shankaranand L

Oct 4, 2020

By Pranav P

Oct 3, 2018

By Chetnathelife T

Apr 2, 2019

By Sagar

Aug 3, 2019

By Vishakh R

Apr 24, 2020

By Swapnil D

Jun 8, 2020

By Chanchal D

Jul 18, 2020

By Fernando L C

Feb 14, 2021

By Alejandro A O

Jul 14, 2021

By Theodore T

Nov 19, 2018

By Maaz R

Oct 2, 2020

By Pankaj A

Dec 20, 2018

By Najmus s

May 13, 2021

By Amit P

Nov 24, 2019

By Kundan K P

Apr 26, 2020

By Patrik M

Jun 1, 2020


Feb 10, 2020

By Victor O

Feb 23, 2019

By Ricardo F

May 30, 2022

By Hieu T

Apr 9, 2019

By Azra P

Aug 16, 2020

By S. M S

May 27, 2021

By Ibrahim I C

Jul 24, 2020

By Khaled n

Jul 30, 2019