Skip to content

Instantly share code, notes, and snippets.

@acook

acook/multi_array.rb

Created September 9, 2011 18:14
Show Gist options
  • Save acook/1206926 to your computer and use it in GitHub Desktop.
Save acook/1206926 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
multi_array.rb
my_new_array = Array.new 5
my_new_array.map! do
Array.new(5).map do
:placeholder
end
end
p my_new_array
x = 4
y = 2
my_new_array[x][y]
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment