#include<stdio.h>
typedef struct __student_info
{
char num[10];
char name[10];
float score;
} student_info;
int main(void)
{
student_info info[5];
printf("请输入5名学生信息(学号 姓名 成绩):\n");
for(int i = 0; i < 5; i++)
{
scanf("%s %s %f",info[i].num,info[i].name,&info[i].score);
}
float sum = 0;
for(int i = 0; i < 5; i++)
{
sum += info[i].score;
}
float average = sum/5;
printf("高于平均成绩的学生信息如下:\n");
for(int i = 0; i < 5; i++)
{
if(info[i].score > average)
{
printf("%s %s %.1f\n",info[i].num,info[i].name,info[i].score);
}
}
return 0;
}
#define _CRT_SECURE_NO_WARNINGS
#include<stdio.h>
struct Student
{
int num;
char name[64];
int score;
};
Student* s;
int n;
int fun1()
{
int result = 0;
for (int i = 0; i < n; i++)
{
result += s[i].score;
}
return result / n;
}
void fun2()
{
int average = fun1();
printf_s("%d名学生平均成绩:%d\n", n, average);
printf_s("高于平均成绩的学生:\n");
for (int i = 0; i < n; i++)
{
if (s[i].score > average)
printf("%d %s %d\n", s[i].num, s[i].name, s[i].score);
}
}
int main()
{
scanf("%d", &n);
getchar();
s = new Student[n];
for (int i = 0; i < n; i++)
{
scanf("%d %s %d", &s[i].num, s[i].name, &s[i].score);
}
fun2();
}
追问有运行结果的图片吗?
追答