Permutations, Combinations, Sequences and Random Numbers

Hello everyone! I am back with a new set of puzzles (18 to be exact). As the title suggests, these 18 puzzles revolve around permutations, combinations, sequences, and random numbers. And of course the solutions are provided as well (written in Microsoft SQL Server's T-SQL). This set of puzzles includes using recursion to create a … Continue reading Permutations, Combinations, Sequences and Random Numbers