For all examples in this and the next chapter, we will use Go Playground. Go Playground represents a web service that can run programs written in Go. It can be opened in a web browser using the follow
用 VS code 调试Go程序需要在.vscode/launch.json文件中增加如下配置: // launch.json{// Use IntelliSense to learn about possible attributes.// Hover to view descriptions of existing attributes.// For more information,