Implementing a Voting dApp Based on Ethereum & Solidity

Name: Implementing a Voting dApp Based on Ethereum & Solidity
Rating: 4.6 (50 reviews)

This course will teach you how to create your first smart contract and a simple voting dApp using Ethereum and Solidity.

(4.6) 50 reviews

2,933 learners

Level Basic

Course period Unlimited

DApp

Ethereum

Solidity

DApp

Ethereum

Solidity

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Reviews from Early Learners

4.6

5.0

mdjs7669

31% enrolled

Thank you. This is great content. I was curious about what smart contracts are and how they work in the blockchain, and this was helpful.

5.0

Jang Jaehoon

23% enrolled

Thank you for the great lecture!

5.0

똘똘이스머프

100% enrolled

Thank you for the lecture.

This lecture is in English. Don't panic; just follow the Korean subtitles and enjoy the lecture. If the Korean subtitles don't activate automatically, be sure to activate them by pressing the CC button.

Things you learn from attending lectures

This course will delve deeper into Solidity syntax and explore the overall flow of implementing dApps through a project. We'll utilize Ganache, focusing on hands-on implementation and understanding of key fundamental concepts.

How to write a smart contract using the Solidity language
How to compile a smart contract and deploy it to the blockchain.
Implement a simple front-end to create a website feel.

A course on creating and deploying your first smart contract

This course will teach you how to create your first smart contract and a simple voting dApp using Ethereum and Solidity. While this is a basic course, it may be difficult to follow if you have no prior knowledge of Ethereum or Solidity. Please check the detailed prerequisites below.

Things to know beforehand

Basic knowledge of Ethereum and Solidity
- What if you don't know much about Ethereum?: Read the free Ethereum Introduction Bible from the beginning carefully, or use it as a reference while listening to the lecture.
- Not familiar with Solidity?: Learn the grammar through Blockchain and Solidity, which allows you to quickly learn Solidity grammar while practicing it.
Experience with object-oriented programming languages such as Python , Ruby , Java , and C#
Basic understanding of HTML and CSS syntax
The more you know about JavaScript, the better (we'll use it a lot throughout the course!)
Familiarity with the CLI environment is recommended.
All source code in this lecture has been tested in Linux and MacOS environments.

Helpful people

Those who have studied Ethereum and Solidity but have not yet created anything
Those who tried to write smart contracts and develop dApps on their own, but got stuck at some point and are now stuck.
Those who want to learn about this field by experiencing dApp development at an easy level.

Zastrin Roadmap

Ethereum Beginner's Bible: Essential and Core Ethereum Basics

Current Course

Creating Your First Smart Contract: Implementing a Voting dApp Based on Ethereum & Solidity

Developing a dApp with Truffle, implementing a voting dApp with Truffle, and deploying it on Ropsten

Developing a Decentralized eBay: Implementing eBay on Ethereum and IPFS

Introducing the knowledge sharer

Mahesh Murthy

Vivid data from Silicon Valley developers

This is a resource from Mahesh Murthy, a Silicon Valley developer who has worked in the distributed systems field for over 12 years. A talented developer with a keen interest in education, he founded and operates Zastrin, an Ethereum learning site. Hoping to encourage more people and developers to enter the world of blockchain, he collaborates with programmers to introduce high-quality lectures to Korean users.

If you have any suggestions for additions to the course or questions, please post them in the "Questions" section. This course was published on Programmers due to the partnership between Zastrin and Grepp.

Hello
This is Mahesh

7,379

Learners

343

Reviews

4.7

Rating

Courses

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Curriculum

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13 lectures ∙ (37min)

Section 1. First button to spend a fruitful 40 minutes

3 lectures ∙ (2min)

Section 2. Setting up your development environment (MacOS/Linux/Windows)

4 lectures ∙ (11min)

4. 2.1 Before setting up the development environment: Let’s look at the architecture first
01:03
5. 2.2 Setting up the development environment: MacOS
05:00
6. 2.3 Setting up the development environment: Linux
05:00
7. 2.4 Setting up the development environment: Windows

Section 3. Creating my first smart contract and dApp

6 lectures ∙ (23min)

8. 3.1 Writing your first contract in Solidity
09:00
9. 3.2 Compiling the previously created contract
02:00
10. 3.3 Deploying my contract to the blockchain
03:00
11. 3.4 Interacting with a deployed contract
02:00
12. 3.5 Implementing and finishing the frontend
06:46
13. 3.6 Completing the course
01:00

Published: 01/13/2019

Last updated: 05/19/2025

Reviews

All

50 reviews

4.6

50 reviews

hwithjinsoo8755
Reviews 2
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Average Rating 5.0
01/01/2026
5
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Average Rating 5.0
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11/03/2025
5
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Average Rating 5.0
08/14/2025
5
31% enrolled

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Implementing a Voting dApp Based on Ethereum & Solidity

Reviews from Early Learners

4.6

Things you learn from attending lectures

A course on creating and deploying your first smart contract

Things to know beforehand

Helpful people

Zastrin Roadmap

Introducing the knowledge sharer

HelloThis is Mahesh

Curriculum

Reviews

Mahesh's other courses

Similar courses

Hello
This is Mahesh