WAP to Reads records from binary file and displays them on VDU

/*WAP to Reads records from binary file and displays them on VDU */

#include "stdio.h"
main( )
{
 FILE  *fp ;
 struct emp 
 {
  char  name[40] ;
  int  age ;
  float  bs ; 
 } ;
 struct emp  e ;

 fp = fopen ( "EMP.DAT", "rb" ) ;

 if ( fp == NULL )
 {
  puts ( "Cannot open file" ) ;
  exit( ) ;
 }

 while ( fread ( &e, sizeof ( e ), 1, fp ) == 1 )
  printf ( "\n%s %d %f", e.name, e.age, e.bs ) ; 

 fclose ( fp ) ;
}