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Understand the Basics: Before diving into the tips, it's crucial to understand the basics of Sudoku. sudoku cross hatching Use logical reasoning: Apply logical reasoning to eliminate numbers that cannot be placed in a particular cell based on the rules of Sudoku. tips and tricks for sudokuhow to construct a sudoku puzzle Unique Rectangle Strategy: The Unique Rectangle strategy is used to identify a pair of numbers that can only exist in a specific rectangle within the puzzle grid.
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