#include <stdio.h>
#include <math.h>
struct Student
{
char name;
int A;
int B;
int C;
float aver;
};
int main()
{
struct Student stud[5];//定义结构体数组stud[5]
int x;
void input(struct Student s[], int n);
void average(struct Student s[], int n);
void print(struct Student s[], int n);
scanf("%d",&x);
input(stud,x);
average(stud,x);
print(stud,x);
return 0;
}
void input(struct Student s[], int n)
{
int i;
for(i=1;i<=n;i++)
{
printf("请输入第%d名学生数据:\n",i);
printf("姓 名:");
scanf("%s",&s[i].name);
printf("A课程成绩:");
scanf("%d",&s[i].A);
printf("B课程成绩:");
scanf("%d",&s[i].B);
printf("C课程成绩:");
scanf("%d",&s[i].C);
}
printf("\n");
}
void average(struct Student s[], int n)
{
int i;
for(i=1;i<=n;i++)
{
s[i].aver=(s[i].A+s[i].B+s[i].C)/3.0;
}
}
void print(struct Student s[], int n)
{
int i;
printf("学生成绩列表:\n");
for(i=1;i<=n;i++)
{
printf("姓名:%s,A课程成绩:%d,B课程成绩:%d,C课程成绩: %d,平均分:%f。\n",s[i].name,s[i].A,s[i].B,s[i].C,s[i].aver);
}
printf("\n");
}