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Learn everything about Solidity

Getting Started
✨Connect Your Profile to Open Campus
Introduction to Remix IDE
Counter Contract and Solidity Basics
Submit Your First Homework
Solidity Cheat Sheet
Creating Proposal Structure
Submit Your Second Homework

Creating a Counter
Creating a Proposal
Submit Your Third Homework
The Constructor
OnlyOwner Modifier
Voting Functionality

Correcting the Voting Functionality
Correcting the Voting Functionality 2
Calculating the Current State of a Proposal
Submit Your Fourth Task
Finalizing Proposal Contract
Final Version of the Proposal Contract

Submit Your Final Homework
Next Steps

In the previous lesson, you saw the final version of the contract we created. You also created a similar one with some differences. For an example your proposal also has a title, and you have a different logic for proposal state calculation

  1. Your final task is to make sure that your final version of the contract is fully functioning. 
  2. You should test it using the Remix IDE 
  3. You should also deploy it to one of the blockchain's testnet that is compatible with EVM. The most popular choices in general are Goerli and Rinkby testnets in Ethereum and BNB Chain Testnet other than Ethereum, but again you can deploy in any testnet that uses EVM. 
  4. After the deployment, submit the address of your first smart contract! 
  5. If you haven't already created, create a GitHub repo with your code and submit the link of your repo. 

Project

Submit your work to complete this lesson.

Join the project workspace to share your solution and receive feedback.

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