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Voltar para Smart Contracts

Comentários e feedback de alunos de Smart Contracts da instituição Universidade de Buffalo

2,177 classificações

Sobre o curso

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....

Melhores avaliações


17 de dez de 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.


8 de abr de 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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326 — 350 de 426 Avaliações para o Smart Contracts

por inam u k

3 de dez de 2018

I expected more coding assignment but overall it is good. And intructor seems nice and full of knowledge of blockchain

por Shubham G

4 de jan de 2020

Content is good and trainer has explained everything properly. content should be upgraded as per latest version now.

por PLN R

31 de dez de 2018

Amazing course! Enjoyed the programming assignment a lot! Short video lengths create greater interest in viewers! :)

por Ayushi M

21 de fev de 2019

Very informative course. Coding Assignment results can be little more descriptive so as to know where the error is.

por Blessing A

27 de set de 2022

The learning experience has be wonderful and impacting, I will gladly recommend Coursera to my friends.



10 de fev de 2019

Able to write and understand a smart-contract was best thing, I learned here which was the aim of this course.

por Biniam A

13 de set de 2018

It was a good introduction on how one can write Smart Contracts on Ethereum Blockchain with a good example

por Prashant R S D

18 de jul de 2020

Needed more assignments for practice and better understanding, but that can be done outside as well.

por Mohit M

19 de mai de 2020

It was really a good course to get the overview of the working and functioning of smart Contracts

por John D

7 de fev de 2020

The course was excellent, but the practical needs better instruction regarding how to submit work.

por greg a

12 de fev de 2022

A very worthwhile course. Good resource materials. I would give it more stars if it were updated.

por Thang P N

3 de dez de 2018

Nice tips and tricks, easy to understand the basic of smart contract's kind of functions

por Jonny T

14 de abr de 2019

Good overview, but there really isn't much to the programming assignement at the end.

por Jeena M G

9 de mar de 2019

It was really interesting and I am looking forward to completing this specialization.

por Alexander S

29 de set de 2018

grader should return which tests failed. but overall course is good for beginners.

por Murty G

28 de fev de 2022

Would be nice to adopt code along format. Otherwise the instructor is good.

por Rahul R

10 de mar de 2019

Explanation is really good. But I hope this is not for complete beginners.

por Anshu D

30 de jan de 2019

Reading materials provided are awesome. Videos need to have more details.

por Rodrigo G G

21 de set de 2018

Basic level, good to begin with Solidity if you don't have any experience

por Abrar S

3 de jun de 2019

a bit more hands on will be helpful but a very interesting course indeed

por shadrach t

23 de ago de 2021

Great course for learning smart contracts development from scratch

por Concierge S

4 de abr de 2020

Had some trouble with addressing the bugs in the solidity project

por Syed A J

28 de out de 2018

Good Experience, deeply explain everything about Smart Contracts.

por Михаил Д

20 de nov de 2021

A good course to start learning smart contracts and solidity.

por YC

2 de dez de 2018

exam seems to be too simple to me, could be more complicated.