I know it's too soon to tell but this is probably much harder than PD🙃
Yup. I'm right ;-;
while(time)
if(!correct(design) || !pass(code))
bei(meet);
- Binary tree-LEVEL ORDER Insertion-PARENTHESIS REPRESENTATION(output)
- Binary tree-PARENTHESIS REP(input)-COUSINS of a node
- BST-No. of subtrees(which are BSTs)-Sum of nodes of a bst
- BST-Insert-Delete-Search-Level of a node-Minvalue-Maxvalue-Predecessor-Successor-Traversals-(with parent node)
- BST-k-th Smallest value
- Hash Table-Quadratic Probing, Double Hashing
- Hash table-Separate Chaining
- Hash-table-Separate Chaining-Lexicographical Order
- BST-Parenthesis Rep-Predecessor-Successor-Inorder-kSmallest-kLargest-(without parent node)
- BST-Max in path from a to b
- BST-Balanced tree Insertion(O(nlogn)) from sorted list-Level Wise Sum