#include "md.h"

main()

{

int opening = 1; /* 1 for open, 0 for closed */

int processing; /* 1 for processing, 0 for end of processing */

int no_of_item1; /* for daily record */

int no_of_item2;

int no_of_item3;

int total_no_of_item1 = 0; /* for daily record */

int total_no_of_item2 = 0;

int total_no_of_item3 = 0;

while (opening) {

/* init for one customer */

processing = 1;

no_of_item1 = no_of_item2 = no_of_item3 = 0;

while (processing) {

print_menu();

processing = input_process(&no_of_item1, &no_of_item2, &no_of_item3, &opening);

} /* while - for one customer */

print_receipt(no_of_item1, no_of_item2, no_of_item3);

total_process(no_of_item1, no_of_item2, no_of_item3,

&total_no_of_item1, &total_no_of_item2, &total_no_of_item3);

} /* while - for daily record */

print_proceeds(total_no_of_item1, total_no_of_item2, total_no_of_item3);

}