sudoku must be called with make and then ./sudoku [create|solve].

To clean up files, run make clean

See TESTING.md for information about tests and how to run them.

For solver:

• Sudoku grid is inputted in the correct format - 9 rows of 9 integers separated by spaces, as seen in testfiles/input1.txt, for example.

• .gitignore - ignores files
• DESIGN.md- general plan for project including UI, IO, functions, modules, pseudo code, and data structures
• IMPLEMENTATION.md - specific, hardware and language-type implementation of design
• Makefile- see Usage
• README.md- this file
• common.c & common.c- functions used by more than one of sudoku.c, solve.c, and create.c
• create.c * create.h - functions for creating a sudoku puzzle
• solve.c * solve.h - functions for solving a sudoku puzzle
• testing.sh- fuzz testing and some specific test cases for solver
• unittests.h & unittestc.h - header files used for unit testing
• testfiles/input*.txt - text files that store unsolved sudoku puzzled, used to test solver
• testfiles/answer*.txt - text files that store sudoku solutions, used to test solver

• App.js - includes all of the html elements for displaying the app, and also all of the javascript for functionality. javascript functions were adapted from our sudoku.c, solve.c, and create.c.
• App.css - all styling for elements in our react app
• all other files in /colorsudoku were auto generated and not edited by our team

For extra credit our team made a react app where you can play sudoku, but with colors!

• make sure node.js is installed
  • to check if you have node, in terminal type node -v
  • if no version exists, brew install node for mac users or just download it from the internet for windows users
• cd into colorsudoku folder
• run npm install to install the /node_modules folder
• run npm start to host the app locally in your browser!