Sharpen Your Coding Skills
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1 Programmer Puzzle - Hermit Boxes
2 Merkles and Social Engineering
3 Vertex Coverings And The Cool Kids Problem
4 Jigsaw Puzzles and The MacMahon Squares
5 Taxicab Geometry Problems
6 Sharpen your Coding Skills - Elevator Puzzle
7 The Disaster Team Puzzle
8 Self-Descriptive Arrays
9 Towers Of Hanoi Mutants
10 Three Warehouses Puzzle
11 The Post Production Problem
12 The Best Sub-Array Problem