package main
import "fmt"
//golang匿名变量特点是一个下划线"_",称为空白标识符,可以用于声明变量或者赋值
func GetUserInfo()(int,string){
UserName := "roddy"
UserAge := 27
return UserAge,UserName
}
func main(){
_, name := GetUserInfo()
age, _ := GetUserInfo()
fmt.Println("My name is:",name,"age:",age)
}
原文：https://www.cnblogs.com/LD-linux/p/12654887.html