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| author | Leah Neukirchen <leah@vuxu.org> | 2017-12-15 13:52:16 +0100 |
|---|---|---|
| committer | Leah Neukirchen <leah@vuxu.org> | 2017-12-15 13:52:16 +0100 |
| commit | f4e01b6401a224fddc3143b15031c6ef60e15efd (patch) | |
| tree | d56265ce9dc32792cc20e613a408c4ab4892c6f0 /day14.k | |
| parent | 84e0e9d9e382344e36103c36cb9b47137a75e7d3 (diff) | |
| download | adventofcode2017-f4e01b6401a224fddc3143b15031c6ef60e15efd.tar.gz adventofcode2017-f4e01b6401a224fddc3143b15031c6ef60e15efd.tar.xz adventofcode2017-f4e01b6401a224fddc3143b15031c6ef60e15efd.zip | |
day14
Diffstat (limited to 'day14.k')
| -rw-r--r-- | day14.k | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/day14.k b/day14.k new file mode 100644 index 0000000..a634e17 --- /dev/null +++ b/day14.k @@ -0,0 +1,12 @@ +d:*0:`day14 / d:"flqrgnkx" + +/ from day10.k +r:{y@(#y)!x+!#y} + +S:256 +k:{(r[-m](|y#R),y_R:r[m:S!x 1]@*x;+/y,x 1 2;1+x 2)} +h:{,/+S\(2/2!+/+2\)'16 0N#*64 k/[;0+x,17 31 73 47 23]/(!S;0;0)} + +/ adapted from ok/examples/islands.k by John Earnest ++/+/a:+0,'+(0,,/+2\h@d,"-",)'$!128 / 8226 +-1+#?,/{a*|/(,x),((-1 1)r'\:x),(-1 1)r\:x}/a*s#1+!*/s:2##a / 1128 |