#include<iostream.h>
#include<conio.h>
void main()
{
clrscr();
long int tot_student,ps_fee,annual_fee,month_fee;
cout<<"Enter total number of student ::";
cin>>tot_student;
cout<<"Enter per student annual fees ::";
cin>>ps_fee;
month_fee=tot_student*ps_fee;
annual_fee=month_fee*12;
cout<<"Whole class annual fee is
"<<annual_fee;
getch();
}