Daily-Coding-Problem | K5kC | Code & More

Run a Markov chain and count state visits

Construct Binary Search Tree BST from Postorder Traversal

Flatten a nested dictionary

Busiest period in a building

Sort a linked list in O(n log n) time and constant space

Implement a 2D iterator class

Length of the longest path in a weighted tree

Generate random numbers from list based on given probabilities

Sort a list using reverse sublist operation

Find Missing 1000 Numbers in Large Range