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15:33
@user21820 well that's how I managed to get it in 6 tiles
without the green you can't do that
Yea you just implemented the idea directly, whereas I wrongly thought double recursion was sufficiently efficient...
I make a lot of wrong assumptions when solving such search puzzles.
I prune the search tree too much until the fruits drop off.
@SimplyBeautifulArt: Did you find the optimal solution to the puzzle @ASCII-only mentioned? I still can't find it...
@user21820 no :o
@user21820 lol

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