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.
Smart Contracts
Smart Contracts
This course is part of Blockchain Specialization
Instructor: Bina Ramamurthy
72,670 already enrolled
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4.6
(2,298 reviews)
Intermediate level
Recommended experience
Flexible schedule
Approx. 17 hours
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What you'll learn
This second course of the Blockchain specialization will help you design, code, deploy and execute a smart contract.
Skills you'll gain
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Assessments
17 assignments
Taught in English
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This course is part of the Blockchain Specialization
When you enroll in this course, you'll also be enrolled in this Specialization.
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There are 4 modules in this course
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.
What's included
5 videos6 readings5 assignments
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.
What's included
7 videos5 readings6 assignments
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.
What's included
8 videos4 readings5 assignments
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.
What's included
3 videos4 readings1 assignment1 programming assignment
Instructor
Instructor ratings
4.6 (345 ratings)
Recommended if you're interested in Software Development
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Learner reviews
4.6
2,298 reviews
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Showing 3 of 2298
DM
5
Reviewed on 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.
AS
5
Reviewed on Mar 1, 2022
Best , if you have no programming back ground still you can learn the basics of the smart contract very well and move on in the word of Blockchain applications.
AI
4
Reviewed on Dec 9, 2018
Overall a good experience, but if more help available on course project, it would have been better. No response from teaching/supporting staff in forum. Otherwise, it's good.
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Frequently asked questions
This course is for anyone interested in designing and developing smart contracts. Along with other courses of the Blockchain specialization, it provides the foundation to design and develop decentralized applications (the focus of the third course) on the blockchain.
Mastery of content from the first course of the specialization (Blockchain Basics) is a prerequisite. Knowledge of at least one modern, high-level programming language is required.
A laptop or a desktop of this specification: 64 bit machine with minimum 4Gb ram, 10Gb free space and Windows 7 or above , or ubuntu 16.04 or Mac os x 10.0+.