DeveloperBreeze

Smart Contracts Programming Tutorials, Guides & Best Practices

Explore 7+ expertly crafted smart contracts tutorials, components, and code examples. Stay productive and build faster with proven implementation strategies and design patterns from DeveloperBreeze.

Cheatsheet
solidity

Solidity Cheatsheet 

contract Base {
    uint public data;

    function setData(uint _data) public {
        data = _data;
    }
}

contract Derived is Base {
    function getData() public view returns (uint) {
        return data;
    }
}

Interfaces define a contract's functions without implementing them, allowing different contracts to interact.

Aug 22, 2024
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