This is a Solidity smart contract that contains a function chooseANumber() which allows users to input a number and returns it if certain conditions are met. The contract demonstrates the usage of require, assert, and revert statements.
- You need a development environment with Solidity compiler support (version ^0.8.20).
- An Ethereum client to deploy and interact with the smart contract.
- Compile the contract using a Solidity compiler compatible with version ^0.8.20.
- Deploy the compiled bytecode to an Ethereum network of your choice (e.g., Remix, Truffle, or Hardhat).
The chooseANumber() function takes a single uint parameter _number and performs the following actions:
- It checks if the input number is less than 10 using the
requirestatement. If the condition fails, it raises an exception with the message "Number is too High". - It asserts that the input number is not zero using the
assertstatement. - If the input number is equal to 5, it reverts the transaction.
- Otherwise, it returns the input number.
Contributions are welcome! If you find any issues or have suggestions for improvement, please feel free to open an issue or pull request.
This project is licensed under the MIT License. See the LICENSE file for details.