Todo | K5kC | Code & More

Construct Binary Tree from Inorder and Postorder Traversal

Construct Binary Tree from Inorder and Preorder Traversal

Contains Duplicate 2 - within k distance

Contains Duplicate 3 - within k distance and t difference

Convert Sorted List into a height-balanced Binary search Tree

Count Inversions - Count Smaller on Right

Count Primes

Create Maximum Number

Depth First Search

Different Ways to Add Parentheses