Lemm said:
Well I have been working on a Sudoku Solver using logic alone (no brute force, guessing, or recursive algorithms) and I finally made a simple user interface for it. I wrote it in PHP5. The core include file is almost at 3,000 lines. I’ve been testing it a while and haven’t found an Evil rated puzzle that it won’t solve on http://www.websudoku.com but I have found puzzles elsewhere that have stumped it.
Anyway here’s the link: http://www.lemmspace.com/sudoku
I’m sure many of you would ask “why make a program to solve Sudoku puzzles?” or “doesn’t that defeat the purpose?” I get these questions a lot. Well my plan is to make a web application that assists people in solving sudoku puzzles. That is why I designed it to solve the puzzles without guessing. Right now this is what I’ve got though.. so check it out and tell me what you think.
i think lemm is awesome