cpp/CPrimerPlus6E/Ch09/usehotel.c

/* usehotel.c -- room rate program */
/* compile with  Listing 9.10      */
#include <stdio.h>
#include "hotel.h" /* defines constants, declares functions */

int main(void)
{
    int nights;
    double hotel_rate;
    int code;
    
    while ((code = menu()) != QUIT)
    {
        switch(code)
        {
            case 1 : hotel_rate = HOTEL1;
                break;
            case 2 : hotel_rate = HOTEL2;
                break;
            case 3 : hotel_rate = HOTEL3;
                break;
            case 4 : hotel_rate = HOTEL4;
                break;
            default: hotel_rate = 0.0;
                printf("Oops!\n");
                break;
        }
        nights = getnights();
        showprice(hotel_rate, nights);
    }
    printf("Thank you and goodbye.\n");
    
    return 0;
}