powered by Dune
Elixir 1.17.0 / Erlang OTP 27
Debug console
Welcome to Elixir! [nofile:10: (file)] sentence #=> "Welcome to Elixir!\n" |> String.downcase() #=> "welcome to elixir!\n" |> String.replace(~r/\W+/, "") #=> "welcometoelixir" |> String.graphemes() #=> ["w", "e", "l", "c", "o", "m", "e", "t", "o", "e", "l", "i", "x", "i", "r"] |> Enum.frequencies() #=> %{ "c" => 1, "e" => 3, "i" => 2, "l" => 2, "m" => 1, "o" => 2, "r" => 1, "t" => 1, "w" => 1, "x" => 1 }
Result:
%{"c" => 1, "e" => 3, "i" => 2, "l" => 2, "m" => 1, "o" => 2, "r" => 1, "t" => 1, "w" => 1, "x" => 1}
Note: The code is run in a sandbox powered by Dune. Its behavior might slightly differ from Elixir and only a restricted subset is supported.