package main

import "fmt"

type human struct {

	name, phone string

	age         int8

}

type student struct {

	human  // 嵌套结构体

	school string

}

type employee struct {

	human

	company string

}

func (h human) sayHi() {

	fmt.Printf("我叫%s,今年%d，联系方式%s\n", h.name, h.age, h.phone)

}

// 方法的重写

func (s student) sayHi() {

	fmt.Printf("我叫%s,我是%s的,今年%d，联系方式%s\n", s.name, s.school, s.age, s.phone)

}

func main() {

	h1 := human{name: "zs", age: 18, phone: "1365434789"}

	h1.sayHi()

	// 方法的继承

	s1 := student{school: "一种", human: human{name: "lisi", age: 88, phone: "123456789"}}

	s1.sayHi()

}