Commit Graph
3 Commits
Author SHA1 Message Date
dwrz fb3a4e6b95 Refactor grains/square
Check internally for valid squares.

Shift on 1, not two -- the first bit is to mark 0 and 1, and shifting it once will turn it into 2.
2019-04-22 01:17:19 +00:00
dwrz d43303ce4a Remove grains/validSquare 2019-04-22 01:16:56 +00:00
dwrz a3f7899c0e Add c/grains 2019-04-21 22:13:58 +00:00