#include<stdio.h>

#include<conio.h>

#define max 100

int n,i;

typedef struct

{

int ngay,thang,nam;

} date;

typedef struct

{

char hoten[30];

char hocvan[30];

date ngaysinh;

int sohieu,madonvi,bacluong;

}canbo;

canbo cb[max];

FILE *fp;

/************************************/

void nhap()

{

fp=fopen("b4dechan.in","wb");

printf("So luong can bo:");scanf("%d*c",&n);

fwrite(&n,sizeof(n),1,fp);

printf("NHAP THONG TIN MOI CAN BO!");

for (i=1;i<=n;++i)

  {

  fflush(stdin);

  printf("

Can bo thu %d",i);

  printf("

Ho va ten:");gets(cb[i].hoten);fwrite(&cb[i].hoten,sizeof(cb[i].hoten),1,fp);

  printf("

Hoc van:");gets(cb[i].hocvan);fwrite(&cb[i].hocvan,sizeof(cb[i].hocvan),1,fp);

  printf("

Ngay sinh:");scanf("%d",&cb[i].ngaysinh.ngay);fwrite(&cb[i].ngaysinh.ngay,sizeof(cb[i].ngaysinh.ngay),1,fp);

  printf("

Thang sinh:");scanf("%d",&cb[i].ngaysinh.thang);fwrite(&cb[i].ngaysinh.thang,sizeof(cb[i].ngaysinh.thang),1,fp);

  printf("

Nam sinh:");scanf("%d",&cb[i].ngaysinh.nam);fwrite(&cb[i].ngaysinh.nam,sizeof(cb[i].ngaysinh.nam),1,fp);

  printf("

So hieu:");scanf("%d",&cb[i].sohieu);fwrite(&cb[i].sohieu,sizeof(cb[i].sohieu),1,fp);

  printf("

Ma don vi:");scanf("%d",&cb[i].madonvi);fwrite(&cb[i].madonvi,sizeof(cb[i].madonvi),1,fp);

  printf("

Bac luong:");scanf("%d",&cb[i].bacluong);fwrite(&cb[i].bacluong,sizeof(cb[i].bacluong),1,fp);

  }

  fclose(fp);

}

/**********************************************************/

void hien_thi()

{

int mdv;

printf("

BAN MUON HIEN THI DANH SACH CAN BO CUA DON VI:");scanf("%d",&mdv);fwrite(&mdv,sizeof(mdv),1,fp);

printf("

____________DANH SACH DON VI %d________________ ");

for (i=1;i<=n;++i)

  {

  if (cb[i].madonvi==mdv) printf("

%s",cb[i].hoten);

printf("

______________________________________________

");

  }

}

/**********************************************************/

void main()

{

clrscr();

nhap();

hien_thi();

getch();

}