1、打开啊哈c编译器
2、struct student
{
int score;
char name[128];
};//结构体就是不同变量的集合
3、 int a=10;//第一种定义
struct student stul = {98,"李四"};
printf("a=%d\n",a);
printf("结构体：score = %d\n",stul.score);
printf("结构体：name = %s\n",stul.name);
4、struct student test;//第二种定义
test.score = 99;
//test.name = "张三";c++可以这样写，c语言中不可以这样写
strcpy(test.name,"张三");
printf("结构体：score = %d\n",test.score);
printf("结构体：name = %s\n",test.name);
5、运行程序
