#include<stdio.h>
#define N 3
struct student
{
int num;
char name[20];
float score[3],aver;
}a;
int main()
{
void input(struct student stu[]);
void print(struct student stu[]);
struct student max(struct student stu[]);
struct student stu[N];
input(stu);
a=max(stu);
print(a);
return 0;
}
void input (struct student stu[])
{
int i;
printf("请输入各学生的信息:学号,姓名,3门课成绩:\n");
for(i=0;i<N;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]);
stu[i].aver=(stu[i].score[0]+stu[i].score[1]+stu[i].score[2])/3;
}
}
struct student max(struct student stu[])
{
int m=0;
int i;
for(i=0;i<N;i++)
if(stu[i].aver>stu[m].aver)
m=i;
return stu[m];
}
void print(struct student stu[])
{
printf("成绩最高的学生是:");
printf("学号:%d\n姓名:%s\n三门成绩:%5.1f,%5.1f,%5.1f\n平均成绩:%6.1f",stu.num,stu.name,stu.score[0],stu.score[1],stu.score[2],stu.aver);
}