A simple Sudoku generator and solver. Something that takes this:
5 4 | 6 7 8 | 9 1 2
6 7 | 1 9 5 | 4 8
1 9 8 | 3 4 2 | 5 6
---------------------
8 9 | 7 1 | 4 2 3
4 2 6 | 8 5 3 | 7 9 1
7 1 3 | 9 2 4 | 8 6
---------------------
9 6 1 | 3 7 | 2 8 4
2 8 7 | 4 1 9 | 6 3 5
3 4 5 | 2 8 6 | 1 7 9
and turns it into this:
5 3 4 | 6 7 8 | 9 1 2
6 7 2 | 1 9 5 | 3 4 8
1 9 8 | 3 4 2 | 5 6 7
---------------------
8 5 9 | 7 6 1 | 4 2 3
4 2 6 | 8 5 3 | 7 9 1
7 1 3 | 9 2 4 | 8 5 6
---------------------
9 6 1 | 5 3 7 | 2 8 4
2 8 7 | 4 1 9 | 6 3 5
3 4 5 | 2 8 6 | 1 7 9
You can try to generate puzzles by running
python generate_puzzle.py
or just run the unit tests:
python unit_tests.py
Written and tested on Python 3.7.
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent