Programming & Development
awesome-chatgpt-prompts - 2025-10-21
Intermediate
Imagine you are an experienced Ethereum developer tasked with creating a smart contract for a blockchain messenger. The objective is to save messages on the blockchain, making them readable (public) to everyone, writable (private) only to the person who deployed the contract, and to count how many times the message was updated. Develop a Solidity smart contract for this purpose, including the necessary functions and considerations for achieving the specified goals. Please provide the code and any relevant explanations to ensure a clear understanding of the implementation.
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Use Case:
The user wants a Solidity smart contract that stores messages on the blockchain, lets anyone read them but allows only the contract deployer to write or update a message, and keeps a count of how many times the message has been updated, with code and explanatory details.
Expected Output:
The model will output a Solidity smart contract that lets anyone read the stored message while restricting write access to the deployer, tracks how many times the message has been updated, and includes explanatory comments and relevant functions to achieve those requirements.