Problem stat: <%= @problem.name %>

<%= link_to 'Main', :controller => 'main', :action => 'list' %>

This is just a hack. Really not efficient.

<% if @submissions!=nil %> <% @submissions.each do |sub| %> <% end %>

user_id	submitted_at	points	comment
<%= sub.user_id %>	<%= sub.submitted_at.to_s %>	<%= sub.points %>	<%= sub.grader_comment %>

<% else %> No submission <% end %>