#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include "item.h"



double inventory_value_from_file(char *filename, int *out_count) {
    // TODO: implement this function
    (void) filename;
    *out_count = 0;
    return 0.0;
}


int main(void) {
    char filename[256];
    if (scanf("%255s", filename) != 1) { return 0; }
    int count;
    double total = inventory_value_from_file(filename, &count);
    printf("%d items, total value %.2f\n", count, total);
    return 0;
}