C语言函数指针

#include <stdio.h>
//结构体类似于java里的类
struct Student{
int age;
char name[10];
int sex;
//声明函数指针
int(*fun)(int x,int y);
};
int add(int x,int y){
return x+y;
}

main(){
//相当于初始化
struct Student st = {12,"zzz",1};
//把这个指针进行赋值
st.fun = add;
printf("学生的姓名是%s",st.name);
printf("学生会加法%d",st.fun(1,2));
system("pause");
}