Thread: Function for sudoku

  1. #1
    Registered User
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    Sep 2022

    Function for sudoku

    I wish to solve a skyscrapers which is a type of sudoku. Currently I print a 4 x 4 grid and populate it with zeros although I do not know how to write a function that correctly fills in all of the numbers based on the constraints and rules of the puzzle.

    int        solve_sudoku(int tab[4][4], int value)
            //populate(tab, 4);
            //solve_sudoku(tab, 4);
            //print_tab(tab, 4);

  2. #2
    and the hat of int overfl Salem's Avatar
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    Starting from a valid position and knowing the game rules would be a start.
    Skyscraper Sudoku Rules Explained + 5 Tips & Techniques – Mastering Sudoku
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