Difficulty/Medium | K5kC

Walking Robot Simulation Problem

Find the Student that Will Replace the Chalk Problem

Minimum Columns to Remove for Lexicographical Order in Matrix Problem

Maximum Distance in Arrays Problem

Regions Cut By Slashes Problem

Magic Squares In Grid Problem

Spiral Matrix 4 - From Linked List

Spiral Matrix 3 - Traverse from Given Starting Point

Minimum Number of Pushes to Type Word 2 Problem

Determining the Existence of a Valid Secret Code in Mastermind Based on Given Guesses and Scores