Elevating Tech Opportunities with:- Elevate 24x7 đŸ˜€Starting our Insight Vertical Path Traversal is said to be one of the hard level problems that is frequently asked among the MAANG companies (Microsoft, Apple, Amazon, Netflix, Google). Vertical Order Traversal can be very useful for multi-threading and parallel processing of nodes/processes at same vertical level, converting binary tree into doubly linked list, column-wise sum, vertical sum, top view or bottom view in binary tree and printing binary tree columns Here with this post, our main motive is to dig into a basic insight on understanding and solving this problem. example - 1 Input: root = [3,9,20,null,null,15,7] Output: [[9],[3,15],[20],[7]] In the above example, the the input shows a level order traversal of the above tree in an input array of the tree elements. The output shows the vertical order traversal. Above each node we find coordinates, in which the x-coordinate implies the row and y-coordinat...