pmujumdar27 / multithreaded-sudoku-solver

multithreaded-sudoku-solver

Author: Pushkar Mujumdar

Input and Output Format

Input format is as follows:

There are n unsolved Sudoku Grids.
    First line of each of the n grids is the grid name, eg. Grid 01
    The next 9 lines contain 9 characters each (0-9), with 9 denoting empty sudoku cell
    These 9 lines of 9 characters each denote unsolved sudoku (blanks represented by 0)

Output Format:

Output format is same as input format:
    First line contains grid name, eg. Grid 02
    Next 9 lines contain 9 characters each (1-9)
    These 9 lines of 9 characters each make a solved sudoku

Output is directed to output.txt by default

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Usage

A Makefile is provided along with the code.
To make use of the Makefile provided, install GNU Make
The compiler is set to g++ -std=c++11 by default.

Build

make buid

Run

make run INPUT_FILE=<path_to_input_file>

Clean

make clean

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