编辑代码

#include <stdio.h>
typedef struct student{
    char num[7];
    char sex;
    float score;
}stu;

int main () {
   stu s={"123456",'M',95.5};
   stu *p=&s;
   printf("Student number:%s\n",p->num);
   printf("Student sex:%c\n",p->sex);
   printf("Student score:%.2f\n",p->score);
    return 0;
}