go语言第九课时
作者：互联网
1.接口多态
package main
import "fmt"
type Humon interface {
syHi()
}
type Person struct {
}
type Student struct{
}
func (p *Person) sayHi(){
fmt.Println("this is persion");
}
func ( stu *Student) sayHi(){
fmt.Printf("this is student");
}
func main(){
humn:=Person{};
humn.sayHi();
}
标签：func,语言,fmt,Person,第九课,go,type,sayHi,struct 来源： https://www.cnblogs.com/zh718594493/p/14285693.html