Build a Sudoku game solver using Backtracking algorithm | 100 days of Code Challenge | Day 31

Hey Hello... This is my 31st day in the journey of 100 days of Code Challenge. Yesterday I spent more time on understanding the logic behind the backtracking algorithm which we're applying on sudoku game. It is quite interesting and confusing at the same time I must say. We must have some patience to trace the code. If you get it then you're definitely doing great in coding. If you're not getting the logic and still facing some problem in understanding it then let me know. I'll definitely make a separate video on logic as well. If you're not on track then Here's my previous video of this project : https://youtu.be/zKQ6_nG9SG0 Here's the source code : https://github.com/GirlCoder99/Sudoku-game/tree/main If you wanna learn python. Here's the playlist: https://youtube.com/playlist?list=PLg...​ If you wanna learn how to solve coding problem in codechef, Here's the playlist: https://youtube.com/playlist?list=PLg...​ https://youtube.com/playlist?list=PLg...​ Follow me on instagram for further updates : https://www.instagram.com/girl_coder_​...