GO environment construction

Since the official website is blocked, download it from the Go language Chinese website: https://studygolang.com/

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Download the corresponding system version

windows : go1.10.1.windows-amd64.msi
     go1.10.1.windows-amd64.zip
源码 ：go1.10.1.src.tar.gz
linux : go1.10.1.linux-amd64.tar.gz
MacOS : go1.10.1.darwin-amd64.pkg

Installation under Windows system

Under Windows, you can use the installation package with the .msi suffix to install.
By default, the .msi file will be installed in the c:\Go directory, and c:\Go\bin has been added to the environment variable. You need to restart the command window to
view the version information.

go version

development test
test.go

package main
import "fmt"

func main(){
    fmt.println("hello world")
}

executable file

go run test.go
hello world 表示安装成功