return NULL;
}
void display() {
int i = 0;
for(i = 0; i<SIZE; i++) {
if(hashArray[i] != NULL)
printf(" (%d,%d)",hashArray[i]->key,hashArray[i]->data);
else
printf(" ~~ ");
}
printf("\n");
}
int main() {
dummyItem = (struct DataItem*) malloc(sizeof(struct DataItem));
dummyItem->data = -1;
dummyItem->key = -1;
insert(1, 20);
insert(2, 70);
insert(42, 80);
insert(4, 25);
insert(12, 44);
insert(14, 32);
insert(17, 11);
insert(13, 78);
insert(37, 97);
display();
item = search(37);
if(item != NULL) {
printf("Element found: %d\n", item->data);
} else {
printf("Element not found\n");
}
