#include<stdio.h>        struct Worker {            char name[15];  //姓名            int age;        //年龄            float pay;      //工资        };        void main() {            struct Worker x={"wanghua",52,4300};            struct Worker y, *p;            y=x; p=&x;            printf("%s  %d  %6.2f\n",x.name,y.age,p->pay);        }