chiark / gitweb /
I've proved that a grid dimension of 2 is capable of irretrievably
authorSimon Tatham <anakin@pobox.com>
Wed, 1 Jun 2005 12:42:30 +0000 (12:42 +0000)
committerSimon Tatham <anakin@pobox.com>
Wed, 1 Jun 2005 12:42:30 +0000 (12:42 +0000)
commitb8197684f345d7b294a84eaf948dce9ba3dfce6e
tree743e62af0b92f79db76aefa5984b466bceecdc4e
parent42a2d7d61cff442ac67c038650f9f50cf0f19594
I've proved that a grid dimension of 2 is capable of irretrievably
hanging the grid generator and that there's no way to fix it.
Therefore, lower limit of 3 squares in each direction, which will
upset envelope-pushers everywhere but doesn't destroy any actually
interesting puzzles.

[originally from svn r5895]
mines.c