# Review DataStructure * Hajin Ju, 2024062806 | * | Arrays
(not sorted) | Arrays
(sorted) | LinkedLists
(not sorted) | LinkedList
(sorted) | Binary ST
(avg) | Balanced ST | HashTables
(avg) | | --------------------------- | ---------------------- | ------------------ | --------------------------- | ---------------------- | ------------------ | ----------- | ------------------- | | Search($x$) | $O(n)$ | $O(\lg n)$ | $O(n)$ | $O(n)$ | $O(\lg n)$ | $O(\lg n)$ | $O(1)$ | | Insert($x$) | $O(1)$ | $O(n)$ | $O(1)$ | $O(n)$ | $O(\lg n)$ | $O(\lg n)$ | $O(1)$ | | Insert($x$)
(dup search) | $O(n)$ | $O(n)$ | $O(n)$ | $O(n)$ | $O(\lg n)$ | $O(\lg n)$ | $O(1)$ | | Delete($i$) | $O(1)$ | $O(n)$ | $O(1)$ | $O(1)$ | $O(\lg n)$ | $O(\lg n)$ | $O(1)$ | | Delete($x$) | $O(n)$ | $O(n)$ | $O(n)$ | $O(n)$ | $O(\lg n)$ | $O(\lg n)$ | $O(1)$ |