Besides arrays existing in Erlang, there's a nice elixir library if you need it: https://www.erlang.org/doc/apps/stdlib/array.html https://www.erlang.org/doc/a

Besides arrays existing in Erlang, there's a nice elixir library if you need it: https://www.erlang.org/doc/apps/stdlib/array.html https://www.erlang.org/doc/apps/stdlib/array.html https://hexdocs.pm/arrays/Arrays.html https://hexdocs.pm/arrays/Arrays.html Also, if it's read heavy, you can use use tuples for O(1) access. Besides all that, the community is extremely helpful, if you have questions check out the forum, for example on this very topic there's quite a bit of helpful discussion https://elixirforum.com/t/elixir-array-like-data-structure/26195 https://elixirforum.com/t/elixir-array-like-data-structure/2...