學生成績處理

#include
double average(double a,double b,double c,double d)
{
double e;
e=(a+b+c+d)/4.0;
return e;
}
struct Student
{
char name[32];
int num;
double score1;
double score2;
double score3;
double score4;
double score5;
};
int main()
{ int i;
double Aver;


Student stu[4];
for (i=0;i<4;i++)
{
scanf("%s%d%lf%lf%lf%lf%lf",&stu[i].name,&stu[i].num,&stu[i].score1,&stu[i].score2,&stu[i].score3,&stu[i].score4,&stu[i].score5);
}

Aver=average(stu[0].score1,stu[1].score1,stu[2].score1,stu[3].score1);
printf("第一門課的平均分爲%lf\n",Aver);
return 0;
}