//beginning of file
#DEFINE E_MUFF 362 //calories
#DEFINE HN_CHER 400 //calories
#DEFINE PB_CC 20 //calories

//main

//func 1()

//function 2 :
        int breakfast (void)                                                                                                       /*Function 2*/
        {
                char selection_breakfast;
                int calories_breakfast;

                printf("Please enter your selection for breakfast:\n a)   English   Muffin with Egg, Cheese, and Bacon \n b)   Honey Nut Cheerios with Milk \n c)   Plain Bagel and Plain Cream Cheese\n");

                scanf("%c", &selection_breakfast);

               if (selection_breakfast=='a')
               {
                printf("You have selected \"English Muffin with Egg, Cheese, and Bacon\", 362 calories\n");
                return E_MUFF;
               }
     
                if (selection_breakfast=='b')
               {
                printf("You have selected \"Honey Nut Cheerios with Milk\", 180 calories\n");
                return HN_CHER;
               }
       
                if (selection_breakfast =='c'){

                printf("You have selected \"Plain Bagel and Plain Cream Cheese\", 404 calories\n");
                return PB_CC;
               }
               //default behaviour (bad option passed by the user ... stupid user)
                 return -1;

        }