C Prgram for Writes records to a file using structure

/* Writes records to a file using structure */
#include <stdio.h>
main( )
{
FILE  *fp ;
char  another = 'Y' ;
struct emp
{
char  name[40] ;
int  age ;
float  bs ;
} ;
struct emp  e ;
fp = fopen ( "EMPLOYEE.DAT", "w" ) ;
if ( fp == NULL ) {
puts ( "Cannot open file" ) ;
exit( ) ;
}
while ( another == 'Y' )
{
printf ( "\nEnter name, age and basic salary: " ) ;
scanf ( "%s %d %f", e.name, &e.age, &e.bs ) ;
fprintf ( fp, "%s %d %f\n", e.name, e.age, e.bs ) ;
printf ( "Add another record (Y/N) " ) ;
fflush ( stdin ) ;
another = getche( ) ;
}
fclose ( fp ) ;
}