Sudoku: The Classic Number Puzzle
Sudoku remains a beloved number puzzle that exercises players of all ages. Its goal is to fill a standard 9x9 grid with digits from 1 to 9. Each row, column, and smaller 3x3 subgrid must include all of the values without any duplicates. Despite its straightforward rules lead to a intriguing puzzle that can prove to be addictive. For those who are