C语言 心理测试
#include "stdafx.h"
#include <stdlib.h>
#include <windows.h>
#define SIZE 200
struct student //定义结构数组
{
int num;
int score;
}
stu[SIZE];
void printf(int count) //打印函数
{
FILE *fp;
int i;
fp=fopen("c:\\1.txt","rb");
for(i=0;i<count;i++)
{
fread(&stu[i],sizeof(student),1,fp);
if(stu[i].score==-2)
printf("%d号同学无成绩\n",stu[i].num);