Data update

2026-02-01 16:33:20 -08:00 · 2026-02-01 16:33:20 -08:00 · 4bb20c9b71
commit 4bb20c9b71
parent 5150844a7d
7735 changed files with 38060 additions and 199180 deletions
--- a/Task/Zig-zag-matrix/Crystal/zig-zag-matrix.cr
+++ b/Task/Zig-zag-matrix/Crystal/zig-zag-matrix.cr
@ -1,5 +1,5 @@
 def zigzag(n)
-  (seq=(0...n).to_a).product(seq)
+  (seq=(0...n).to_a).cartesian_product(seq)
    .sort_by {|x,y| [x+y, (x+y).even? ? y : -y]}
    .map_with_index{|v, i| {v, i}}.sort.map(&.last).each_slice(n).to_a
 end