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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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351 — 375 de 426 Avaliações para o Smart Contracts

por Veera P

28 de nov de 2019

an abstract view of solidity and smart contract is provided.

por Vadim C

24 de jan de 2022

Smart contracts development are a bit too easy challenges

por Brijesh G

11 de set de 2020

A must take course to understand Smart contracts basics!

por Nishantha N

3 de jul de 2019

Giving 4 stars due to the compiler version debacle.

por Predrag P

19 de nov de 2018

Great course could have be a little more demanding.


7 de set de 2019

The explanation was very good and to the point....

por Sahil K

30 de out de 2019

Final project should have more tasks for learning

por Gulshan K

13 de abr de 2020

the final assignment was pretty storming

por Ian T

9 de fev de 2019

Good introduction into the fundamentals

por sina e

4 de jan de 2022

following the course was a little hard


26 de mai de 2020

Coding makes it really good to learn.

por Hanish K

7 de dez de 2019

Needs more practice in writing code.

por Alexander W

9 de jul de 2018

Great intro - links were very useful

por Fernando P G

1 de nov de 2022

Great content, just a bit outdated

por Swapnil G

9 de fev de 2019

It was a great learning experience.

por Shubham p

21 de set de 2020

Very good course for beginners!

por Jeannot A

10 de mar de 2020

Quite a good initiation course

por Irfan S

18 de set de 2022

Need more hands-on exercises.

por Mustafa S

10 de mar de 2019

It is an amazing course.

por Shobhit

27 de set de 2020

more elobaration needed

por Rana A A

3 de ago de 2022

This is awesome.

por Artem G

4 de jun de 2018

good for start

por Tính P

25 de out de 2022

good course

por dheeraj m

17 de jul de 2022

Apply more

por Francisco C

20 de set de 2021

The course is easy if you have a basic knowledge in programming. It's outdated since it uses version 0.4.x of solidty and references an old Remix IDE. However if you change the compiler version you shouldn't have any problem following the course. I rate it 3 stars since it's pretty basic and the concepts are not explained in real depth. The quizes are not that great and the final assigment is almost trivial since it basically tells you what to complete. The optional docs are not that great and most of them point to the language documentation. The professor is obviously reading the script so her explanations don't feel natural. All in all, is a mediocre course.