joshgrift / sudoku

C Sudoku Solver, just for kicks

Sudoku

Homemade Sudoku solver in a variety of different languages and frameworks.

The samples folder has a variety of different test cases. Every binary takes one argument, the file path of the test cases.

C

• Install make and cc
• cd c
• make
• ./main ../samples/all.txt

Rust

• Install rust and cargo
• cd rust
• cargo build
• cargo run -- ../samples/all.txt
• cargo run -- ../samples/all.txt --debug to show which puzzles failed

Credits

• puzzles generated using qqwing

Competition

• Timer starts after file is loaded into memory
• Timer stops right before file is saved to disk
• 10000 random puzzles generated by qqwing day of
• Run on standard EC2 instance
  • i7 x4 cores
  • 4GB ram