sudoku game in terminal._{it's just for my college lession project.}

this program just test on gcc compiler on windows 11. sudoku 9*9 generator and game with Changeable level and Color table.

A brief explanation of how the sudoku generator algorithm works:

1. Fill the diagonal of SRN x SRN matrices.
2. fill Remaining of element and check is valid by sudoku rules.
3. Remove Randomly K digits to make game.

Resources: Sudoku Creation and Grading-Andrew C. Stuart , sample functions