GO匿名字段成员为指针

package main

import "fmt"

type person1 struct {
	id   int
	name string
	age  int
	sex  string
}

type student1 struct {
	*person1 //指针作为匿名字段

	class int
	score int
}

func main() {

	var stu student1

	stu.class = 301
	stu.score = 90

	//stu.person1是一个指针类型 默认值为nil 0x0
	//需要对指针进行创建空间  new(person1)
	//stu.person1=new(person1)
	////(*stu.person1).name="盖伦"
	//stu.name = "盖伦"
	//stu.id = 1
	//stu.age = 30
	//stu.sex = "男"

	stu.person1 = &person1{1001, "盖伦", 30, "男"}

	//fmt.Println(stu)
	fmt.Printf("姓名：%s\n", stu.name)
	fmt.Printf("性别：%s\n", stu.sex)
	fmt.Printf("年龄：%d\n", stu.age)
	fmt.Printf("编号：%d\n", stu.id)
	fmt.Printf("班级：%d\n", stu.class)
	fmt.Printf("成绩：%d\n", stu.score)
}