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Diffstat (limited to 'day24.ijs')
-rw-r--r-- | day24.ijs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/day24.ijs b/day24.ijs new file mode 100644 index 0000000..4ceb030 --- /dev/null +++ b/day24.ijs @@ -0,0 +1,6 @@ +split =: 13 : '(-.0,}: y e. ''ns'') <;.1 y' +pos =: [:+/[:>(0 1;_1 1;_1 0;0 _1;1 _1;1 0){~(<;._1' e se sw w nw ne') i. split + ++/2|+/"1 = d=: (pos;._2) 1!:1<'day24' + +NB. part2 TBD |