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Learner Reviews & Feedback for Smart Contracts by University at Buffalo

4.6
stars
1,736 ratings
328 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

DM
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.

HT
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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51 - 75 of 330 Reviews for Smart Contracts

By Efrain V C

May 14, 2020

Me gusto mucho este curso, la profesora muy bien nuevamente y bueno aprendí lo básico para continuar aprendiendo Smart Contracts. Gracias

By Sintyadi T

Dec 25, 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 Sara R

Jul 6, 2020

The content classification was extremely good and excellent. The optional resources were very useful and efficient, You must read it.

By Domenico G

Apr 14, 2020

The course is well designed and the exercises is completed.

Just the final exam would be more complex, I suggest to remove the hint

By Saantosh S P

Mar 20, 2019

This course was tough, especially understanding different constructs & implementing them. But learning quotient was high as well.

By PERIKALA L B

Apr 20, 2021

This course is really helpful, interesting and helped me a lot and I have submitted my first project and graded 100 points.

By Andor B

Mar 6, 2021

It's a really great course highlighting the most relevant parts of the topics and providing material to delve into details.

By Anand

Jan 10, 2019

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

By anish s

May 24, 2020

This course covers the basics of solidity from both practical and theoretical point of view and is a good starting point.

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 Sridharan S

Aug 9, 2020

Excellent course, well structured, well presented. Very informative and project/assignment strengthen the understanding

By Vivekananda G

Aug 1, 2020

no words for this informative program, just excellent. Thank you mam, and thank you University of Buffalo and Coursera.

By Aman U

Dec 5, 2018

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

By Nay C H

Aug 28, 2020

A very good course for who search understanding concerned with smart contracts, solidity language and Remix IDE.

By Martin K P

Apr 26, 2020

It is great exposure to smart contract development. The content and execution of practical respect are awesome.

By Mark H

Oct 30, 2019

A great introduction to the fundamentals of smart contracts. The final exercise is challenging yet thoughtful.

By Leonardo R

Aug 25, 2019

Excellent course that gives you the fundamentals to program contracts in Solidity and in the use of Remix IDE.

By Douglas L

May 1, 2021

Excellent, simple and practical criterial to transmit the concepts and reinforce good programming practices.

By Sumit G

Nov 18, 2020

This course is amazing and the quiz were also very good. I specially like the final assessment of this course

By Mattia V

Jun 25, 2018

Great course, clear lessons step by step and huge repositories of document and paper on solidity language.

By Qifei Z

Jun 20, 2020

Easy to follow and the final project wraps up everything. If you follow the lecture, the project is easy.

By Nitin N

Nov 13, 2019

This course teaches you how to write smart contracts on Ethereum Virtual Machine in Solidilty using Remix

By NAMAN L

Jul 16, 2020

Awesome course for the beginners to learn designing smart contracts in the high-level language solidity.

By Eduardo E

Jun 9, 2018

There were small errors on the questions, but other than that it was a really helpful hands-on course!

By Dennis K

Jul 28, 2019

Prof. Bina Ramamurthyis an excellent teacher and the course is organized well. I couldn't be happier.