#include "menu.h" 

int readMenuItems(MenuItem menu[])
{
    char temp[31];
    int result;
    int i = 0;
    result = scanf("%s", temp);
    while (result != EOF) {
        strcpy(menu[i].name, temp);
        scanf("%lf", &(menu[i].price));
        scanf("%d", &(menu[i].calories));
        result = scanf("%s", temp);
        i++;
    }
    return i;
}

void printLowCalMenu(MenuItem menu[], int size)
{
    int i;
    printf ("Low-cal Menu\n\n");
    for (i = 0; i < size; i++) {
        if (menu[i].calories < 300) {
            printf("%s $%5.2f %d calories\n",
                    menu[i].name, menu[i].price, menu[i].calories);
        }
    }
}

void printHighCalMenu(MenuItem menu[], int size)
{
    int i;
    printf ("\nRegular Menu\n\n");
    for (i = 0; i < size; i++) {
        if (menu[i].calories >= 300) {
            printf("%s $%5.2f %d calories\n",
                    menu[i].name, menu[i].price, menu[i].calories);
        }
    }
}