Sudoku solver project for my Design and Analysis of Algorithms Class taught by Prof. HajAhmadi
solved by Parsa KamaliPour (me).
tnx to Kylie Ying for teaching the solution to this problem.
we're solving this puzzle using Backtracking Algorithm.
a puzzle in which players insert the numbers one to nine into a grid consisting of nine squares subdivided into a further nine smaller squares in such a way that every number appears once in each horizontal line, vertical line, and square.