void displayList(link_t* head) {
printf("--Begin--\n");
- for (unsigned i = 0; i < list_count(head); i++) {
+ for (unsigned i = 0, length = list_count(head); i < length; i++) {
printf("value at [%d]=%d\n", i, list_get(head, i));
}
printf("--End--\n");