#GENERAL STEPS-
- Here I have created a very simple Sudoku Solving code, which uses the concept of Recursion and Backtracking to fill the vacant spaces of the sudoku.
- I have used C++11 language for the same.
- Just download the file and run it on any online or offline IDE that supports C++11 or above, and voila !!!.....your sudoku is all set to get its answer.
- It is suggested that if any online IDE is used for the purpose of running the code, one with a terminal is preferred. (https://repl.it/languages/cpp11 is one of my personal favourites.You can get the required answer in this IDE.)
- Regarding input format- items of the same row can be separated by a space and press the enter button once a row has been entered.