Solidity 0.8.0 文档教程

Welcome to the Solidity 0.8.0 documentation tutorials! Here you will find a variety of tutorials to help you get started with Solidity, the popular smart contract programming language for Ethereum.

快速入门

• 安装 Solidity
• 编写第一个智能合约

基础教程

• Solidity 数据类型
• 函数与事件
• 控制结构

高级教程

• 继承与多态
• 错误处理
• 优化与安全性

示例

Here's a simple example of a Solidity contract:

pragma solidity ^0.8.0;

contract SimpleStorage {
    uint public storedData;

    function set(uint x) public {
        storedData = x;
    }

    function get() public view returns (uint) {
        return storedData;
    }
}

To learn more about contracts, check out the Solidity contract documentation.

图片示例

Here's a picture of a golden retriever:

By following these tutorials, you will be well on your way to becoming an expert in Solidity and building your own smart contracts!