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use deletaged methods

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onyx-and-iris
2025-12-05 02:02:13 +00:00
parent f9e99d1d2c
commit c8c523dd66
1 changed files with 2 additions and 2 deletions
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4
day_04/1.rb
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@@ -13,8 +13,8 @@ class Main
@sum = 0
grid = Grid.new(data)
(0...grid.rows.size).each do |row_index|
(0...grid.columns.size).each do |column_index|
(0...grid.size).each do |row_index|
(0...grid[row_index].size).each do |column_index|
cell = grid.cell_at(row_index, column_index)
next unless cell.value == "@"