课程信息
4.6
392 个评分
63 个审阅
专项课程

第 2 门课程(共 4 门)

100% 在线

100% 在线

立即开始,按照自己的计划学习。
可灵活调整截止日期

可灵活调整截止日期

根据您的日程表重置截止日期。
中级

中级

Knowledge of at least one modern, high-level programming language is required, as well as completion of the course titled, "Blockchain Basics".

完成时间(小时)

完成时间大约为10 小时

建议:4 weeks of study, 3 ½ hours per week...
可选语言

英语(English)

字幕:英语(English)

您将学到的内容有

  • Check

    This second course of the Blockchain specialization will help you design, code, deploy and execute a smart contract.

您将获得的技能

CryptocurrencyBlockchainSoliditySmart ContractRemix IDE
专项课程

第 2 门课程(共 4 门)

100% 在线

100% 在线

立即开始,按照自己的计划学习。
可灵活调整截止日期

可灵活调整截止日期

根据您的日程表重置截止日期。
中级

中级

Knowledge of at least one modern, high-level programming language is required, as well as completion of the course titled, "Blockchain Basics".

完成时间(小时)

完成时间大约为10 小时

建议:4 weeks of study, 3 ½ hours per week...
可选语言

英语(English)

字幕:英语(English)

教学大纲 - 您将从这门课程中学到什么

1
完成时间(小时)
完成时间为 4 小时

Smart Contract Basics

The purpose of this module is to introduce the reasons for a smart contract and its critical role in transforming blockchain technology from enabling decentralized systems. We will explore the structure and basic concepts of a smart contract through examples, and illustrate Remix (remix.ethereum.org) web IDE for deploying and interacting with a smart contract....
Reading
5 个视频 (总计 33 分钟), 5 个阅读材料, 5 个测验
Video5 个视频
Smart Contracts Defined (Part 1) (Remix IDE and Greeter Demos)7分钟
Smart Contracts Defined (Part 2) (Simple Storage Demo)5分钟
Processing Smart Contracts (Compile Artifacts Demo)4分钟
Deploying Smart Contracts4分钟
Reading5 个阅读材料
(OPTIONAL) Resources: Why Smart Contracts?10分钟
(OPTIONAL) Resources: Smart Contracts Defined10分钟
(OPTIONAL) Resources: Processing Smart Contracts10分钟
(OPTIONAL) Resources: Deploying Smart Contracts10分钟
REQUIRED Quiz Resources and Directions: Smart Contract Basics - Week10分钟
Quiz5 个练习
Self-Check30分钟
Self-Check30分钟
Self-Check30分钟
Self-Check30分钟
Smart Contract Basics30分钟
2
完成时间(小时)
完成时间为 3 小时

Solidity

Our goal is to master the basics of Solidity, a high-level language that is a combination of Javascript, Java and C++. It is specially designed to write smart contracts and to target the Ethereum Virtual Machine. Learners will be able to follow demonstrations and practice using Solidity....
Reading
7 个视频 (总计 47 分钟), 5 个阅读材料, 6 个测验
Video7 个视频
Basic Data Types & Statements (Bidder Data & Functions Demos)6分钟
Specific Data Types (Part 1) (Coin Demo)6分钟
Specific Data Types (Part 2) (Coin Demo cont.)2分钟
Data Structures (Part 1) (BallotV1 Demo)10分钟
Data Structures (Part 2) (StateTransV2 Demo)7分钟
Access Modifiers & Applications7分钟
Reading5 个阅读材料
(OPTIONAL) Resources: Solidity: Structure10分钟
(OPTIONAL) Resources: Basic Data Types & Statements10分钟
(OPTIONAL) Resources: Specific Data Types10分钟
(OPTIONAL) Resources: Data Structures30分钟
(OPTIONAL) Resources: Access Modifiers & Applications10分钟
Quiz6 个练习
Self-Check4分钟
Self-Check8分钟
Self-Check6分钟
Self-Check4分钟
Self-Check4分钟
Solidity - Week 230分钟
3
完成时间(小时)
完成时间为 2 小时

Putting it all Together

This module focuses on the development of the Ballot smart contract incrementally to illustrate various features including time dependencies, validation outside the function code using access modifiers, asserts and require declarations, and event logging. ...
Reading
8 个视频 (总计 36 分钟), 4 个阅读材料, 5 个测验
Video8 个视频
Time Elements (Part 1)4分钟
Time Elements (Part 2) (BallotV2 Demo)6分钟
Time Elements (Part 3)2分钟
Validation & Test (Part 1) (BallotV3 Demo)7分钟
Validation & Test (Part 2) (BallotV4 Demo)3分钟
Client Applications2分钟
Practitioner's Perspective: Shared Rules & Trust3分钟
Reading4 个阅读材料
(OPTIONAL) Resources: Developing Smart Contracts5分钟
(OPTIONAL) Resources: Time Elements5分钟
(OPTIONAL) Resources: Validation & Test15分钟
(OPTIONAL) Resources: Client Applications15分钟
Quiz5 个练习
Self-Check6分钟
Self-Check6分钟
Self-Check4分钟
Self-Check4分钟
Putting It All Together - Week 330分钟
4
完成时间(小时)
完成时间为 4 小时

Best Practices

This module will focus on best practices including evaluating whether a blockchain-based solution is suitable for your problem, designing Solidity smart contracts, and those relating to Remix IDE....
Reading
3 个视频 (总计 16 分钟), 4 个阅读材料, 2 个测验
Video3 个视频
Designing Smart Contracts7分钟
Remix Web IDE3分钟
Reading4 个阅读材料
(OPTIONAL) Resources: Best Practices10分钟
(MANDATORY READING) Addendum: Solidity Version10分钟
Assignment Description10分钟
Smart Contracts: Key Takeaways10分钟
Quiz1 个练习
Best Practices- Week 420分钟
4.6
63 个审阅Chevron Right

热门审阅

创建者 AANov 16th 2018

Good course, well explained for beginners. Along with the course, pay attention to reading section especially referred youtube course of solidity for more examples.

创建者 AGSep 19th 2018

Exactly the right level, i'd expect. Not a course to learn how to be a programmer, yet enough info to have a basic understanding of smart contract and Solidity.

讲师

Avatar

Bina Ramamurthy

Teaching Professor
Computer Science and Engineering Department

关于 University at Buffalo

The University at Buffalo (UB) is a premier, research-intensive public university and the largest, most comprehensive institution of the State University of New York (SUNY) system. UB offers more than 100 undergraduate degrees and nearly 300 graduate and professional programs....

关于 The State University of New York

The State University of New York, with 64 unique institutions, is the largest comprehensive system of higher education in the United States. Educating nearly 468,000 students in more than 7,500 degree and certificate programs both on campus and online, SUNY has nearly 3 million alumni around the globe....

关于 Blockchain 专项课程

This specialization introduces blockchain, a revolutionary technology that enables peer-to-peer transfer of digital assets without any intermediaries, and is predicted to be just as impactful as the Internet. More specifically, it prepares learners to program on the Ethereum blockchain. The four courses provide learners with (i) an understanding and working knowledge of foundational blockchain concepts, (ii) a skill set for designing and implementing smart contracts, (iii) methods for developing decentralized applications on the blockchain, and (iv) information about the ongoing specific industry-wide blockchain frameworks. The specialization covers a range of essential topics, from the cryptographic underpinnings of blockchain technology to enabling decentralized applications on a private Ethereum blockchain platform. It is ideal for programmers and designers involved in developing and implementing blockchain applications, and anyone who is interested in understanding its potential....
Blockchain

常见问题

  • 注册以便获得证书后,您将有权访问所有视频、测验和编程作业(如果适用)。只有在您的班次开课之后,才可以提交和审阅同学互评作业。如果您选择在不购买的情况下浏览课程,可能无法访问某些作业。

  • 您注册课程后,将有权访问专项课程中的所有课程,并且会在完成课程后获得证书。您的电子课程证书将添加到您的成就页中,您可以通过该页打印您的课程证书或将其添加到您的领英档案中。如果您只想阅读和查看课程内容,可以免费旁听课程。

还有其他问题吗?请访问 学生帮助中心