https://github.com/lukman-01/supraoracle-contrants

Smart contracts developed as part of a series of programming assignments. Each contract is designed with a focus on Solidity standards, security measures, and gas optimization.
https://github.com/lukman-01/supraoracle-contrants

dao defi erc20 ethereum foundry ico multisig solidity

Last synced: about 2 months ago
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Smart contracts developed as part of a series of programming assignments. Each contract is designed with a focus on Solidity standards, security measures, and gas optimization.

• Host: GitHub
• URL: https://github.com/lukman-01/supraoracle-contrants
• Owner: Lukman-01
• Created: 2024-01-16T10:11:37.000Z (12 months ago)
• Default Branch: master
• Last Pushed: 2024-01-20T03:45:27.000Z (12 months ago)
• Last Synced: 2024-01-20T04:37:37.042Z (12 months ago)
• Topics: dao, defi, erc20, ethereum, foundry, ico, multisig, solidity
• Language: Solidity
• Homepage:
• Size: 61.5 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: Readme.md

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README

        
# Solidity Smart Contract Assignments

This repository contains a series of Solidity smart contracts developed as part of a series of programming assignments. Each contract is designed with a focus on Solidity standards, security measures, and gas optimization.

## Description

The repository includes the following smart contracts:

1. **Token Sale Smart Contract**: Manages a token sale with presale and public sale phases, including features like cap on Ether raised, contribution limits, and immediate token distribution.

2. **Decentralized Voting System**: A voting system contract allowing user registration, candidate addition, and transparent, secure voting.

3. **Token Swap Smart Contract**: Facilitates swapping between two ERC-20 tokens at a predefined rate, ensuring secure and efficient exchanges.

4. **Multi-Signature Wallet**: A wallet contract requiring multiple signatures for transactions, ensuring collective control and security.

Each contract is developed using Foundry, a robust development environment for blockchain and smart contracts.

## Getting Started

### Prerequisites

- Solidity for smart contract development.

- Foundry for compiling and testing.

- Node.js and npm for JavaScript-based scripts.

### Installation and Setup

1. **Clone the Repository:**

   ```bash

   git clone  https://github.com/Lukman-01/SupraOracle-Contrants.git

   cd SupraOracle-Contrants

   ```

2. **Install Foundry:**

   - Follow the [Foundry installation documentation](https://foundry.paradigm.xyz/).

3. **Compile Contracts:**

   - Navigate to each contract directory.

   - Run `forge build` to compile the contracts.

### Testing

- **Run Tests:**

  - Each contract has its own set of tests in the `test` directory.

  - Use `forge test` in each contract's directory to run tests.

  - Ensure all tests pass to validate contract functionalities.

 

## Authors

- Abdulyekeen lukman