Printing elements of array using ERB [duplicate]

Answer 1

Two issues with your view:

1. you are using "<%=" where you should be using "<%".
2. you don't need 'puts'

This should improve your results:

<% @todo_array.each do |t| %>
  <%= t %><\br>
<% end %>

I would further consider using some HTML structure to better structure your todo list (instead of using br tag at the end of lines), perhaps an un-ordered list like so:

  <% @todo_array.each do |t| %>
    
<%= t %>
  <% end %>