3 ms·
Isn't it generally a rule that the game board can never be returned to a state it was previously in?
by drdeca 11y ago
Isn't it generally a rule that the game board can never be returned to a state it was previously in?
- deleted 11y ago[deleted]
- tel 11y agoGenerally the rule is that you can't return the board to the position it was last in, but some rule sets extend it to any position it was ever in to avoid a few pathological scenarios. Without this infinite loops can exist.