显示操作系统类型

  1. package main
  3. import (
  4.     "fmt"
  5.     "runtime"
  6. )
  8. func main() {
  9.     fmt.Println(runtime.GOOS)
  10. }

显示golang版本

  1. package main
  3. import (
  4.     "fmt"
  5.     "runtime"
  6. )
  8. func main() {
  9.     fmt.Printf("%s", runtime.Version())
  10. }