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Step 1: Fill in the Given Numbers Start by filling in the numbers that are already given in the grid. sudoku solver leetcode While the basic rules remain the same, Dell Sudoku introduces a new twist by incorporating the use of a 'dell' – a cluster of digits arranged in a specific pattern that must be solved in addition to completing the standard Sudoku grid. sudoku booksshape sudoku To find these hidden pairs and triples, you must look for cells where the same numbers are the only possibilities, given the other numbers in the row, column, or subgrid. This unique variant of the classic Sudoku game is not just for the mathematically inclined; it's a game for everyone, especially those who love a challenge with a dash of creativity. can a sudoku have multiple solutions
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