编译和连接无误但运行错误

#include <stdio.h>struct student{int num;char name[10];double score[3];double aver;};void main(){ void input(struct student stu[]);struct student max(struct student stu[]);struct student stu[10],*p=stu;input(p);max(p);} void input(struct student stu[]){ int i;printf("请输入各学生的信息：学号、姓名、三门课成绩：\n");for (i=0;i<10;i++) {scanf("%d,%s,%f,%f,%f",stu[i].num,&stu[i].name,stu[i].score [0],stu[i].score [1],stu[i].score [2]);} }struct student max(struct student stu[]){ int i,m=0;stu[i].aver=(stu[i].score [0] +stu[i].score [1] +stu[i].score [2])/3.0;for(i=1;i<10;i++) {if(stu[i].aver>stu[m].aver)m=i;} return stu[m];printf("平均成绩最高的学生是：\n");printf("学号：%d\n姓名：%s\n三门课成绩：%5.1f,%5.1f,%6.1f\n平均成绩：%6.2f\n",stu[m].num,stu[m].name,stu[m].score[0],stu[m].score[1],stu[m].score[2],stu[m].aver );}帮我试一下好吗 谢谢！ 收起