David Wang 73bf143595 All Different: detect values that can only be assigned to one variable. ...

queen_6x6: 66 -> 62 guesses.
queen_7x7: 179 -> 167 guesses.
queen_8x8: 662 -> 590 guesses.
sudoku_hardest: 1850 -> 172 guesses.

2017-02-25 09:05:13 +11:00

..

constraint

All Different: detect values that can only be assigned to one variable.

2017-02-25 09:05:13 +11:00

lib.rs

Add constraint trait.

2017-02-21 08:24:59 +11:00

puzzle.rs

All Different: detect values that can only be assigned to one variable.

2017-02-25 09:05:13 +11:00