A NUMERICAL BRAIN TEASER: SUDOKU

Sudoku, a renowned number-placement puzzle, captivates minds worldwide with its intriguing simplicity and challenging complexity. The objective is to fill a 9x9 grid with digits from 1 to 9, ensuring that each column, row, and 3x3 subgrid contains all the numbers without repetition. This requires meticulous logic and strategic thinking as players u

Research suggests that pictorial puzzles help in the improvement of cognitive abilities. Apart from analyzing our problem-solving skills, they also serve as an enjoyable pastime. Graphic puzzles own a rich history that traces back to ancient civilizations. Many cultures merged these mental challenges into rituals, teaching their young and old abou