细节疑问 #6
Description
- insert_element函数中，此处第二个if是否可以直接修改为else
if (current != NULL && current->get_key() == key) { //... }
if (current == NULL || current->get_key() != key) { //... } - delete_element处没有释放节点内存
- skiplist的析构函数也没有释放头节点外其它节点的内存
{{ message }}
if (current != NULL && current->get_key() == key) { //... }if (current == NULL || current->get_key() != key) { //... }