I would like to solve this issue using the concept of backtracking and recursion with the time complexity of O(9^(nn)). For every unassigned index, there are 9 possible options so the time complexity of solving the sudoku will be nearly O(9^(nn)).
Please assign this issue to me.
I would like to solve this issue using the concept of backtracking and recursion with the time complexity of O(9^(nn)). For every unassigned index, there are 9 possible options so the time complexity of solving the sudoku will be nearly O(9^(nn)). Please assign this issue to me.