#include<stdio.h>
struct Student
{
int num;
char name[20];
int score[3];
}stu[10];
void score_ave(struct Student s[])
{
float n=10;
int m=3,j,i;
float score_ave[3];
for(j=0;j<m;j++)
{
float sum=0<
#include<stdio.h>
struct Student
{
int num;
char name[20];
int score[3];
}stu[10];
void score_ave(struct Student s[])
{
float n=10;
int m=3,j,i;
float score_ave[3];
for(j=0;j<m;j++)
{
float sum=0<