# Should I just quit? I honestly believe this the best question I asked here and its still downvoted?

I have a question about my Theoretical Computer Science Stack Exchange post: Generating n^2 x n^2 valid and pre-solved Sudoku's in $$O(n^3)$$ time is inconsequential?

Should I quit this question?

• Well, I was considering showing that this algorithm solves any $n$-size special cases of the 3-coloring problem. And it can also generate k-coloring "Puzzles" in poly-time. Sorta like Sudoku. Every Sudoku Puzzle of any $n^2 x n^2$ size; when its top $n x n$ box is validly solved. Its remaining squares can be solved under constraint in poly-time. Because, ALL valid Sudoku solutions follow their own cyclic permutation pattern. Which can be used to generate a $O(n^k)$ time grid generator. Update: It can generate easy instances of k-coloring, but it hasn't been hard-coded yet. Just for Sudoku. Jun 9 '19 at 14:36