Automatic sudoku solver.
It features the ability to input your own sudoku, play it or let the program solve it for you. The program can also tell you if the grid is solvable or not.
You can click on a box and input a number from 1 to 9 in it.
By pressing the F key, you set the current grid as the starting grid.
It means that the game will fallback to this grid if you decide to reset.
By pressing the A key, the auto-solver will fill a square with
the only possible solution given the current grid.
(If the grid is not deterministic i.e. there is no square with only
one possible number remaining, it does nothing)
The program uses C++ and Qt5 for the rendering.
Project done by Reallnas (github link) in 2021.