include<stdio.h>
include<stdlib.h>
struct student
{
char name[20];
int number[20];
int age;
}stu[6],stu[6]={
{"p",136,19},
{"ni",295,19},
{"kui",210,20},
{"gn",204,19},
{"wangwei",209,19},
{"liyig",214,19}
};
void main(){
FILE*fp;inti;
if( (fp=fopen("E:\ws.txt","wb"))==NULL)
{ printf("cannot open the file!"); getchar();exit(1);
for(i=0;i<6;i++)
{
scanf("%s %d %d",stu[i].name,stu[i].number,stu[i].age);
}
}
fwrite((char)stu,sizeof(struct student),6,fp);
fclose(fp);
if((fp=fopen("ws.txt","rb"))==NULL);
{
exit(0);
}
fread((char
)stu,sizeof(struct student),6,fp);
for(i=0;i<6;i++)printf("%s %d %s",stu[i].name,stu[i].number,stu[i].age);fclose(fp);
}*/
来自 “ ITPUB博客 ” ，链接：https://blog.itpub.net/3932/viewspace-3119845/ ，如需转载，请注明出处，否则将追究法律责任。
