anchor.diff:                <td><%= link_to (pcc.similarity_percentage).to_s + "%", pcc.similarity_link %></td>
                 <td><%= pcc.file1_name%></td>
   
  -              <%= team = Team.find(pcc.file1_team) %>
  +              <% team = Team.find(pcc.file1_team) %>
                 <% if team.nil? %>
                     <td>Unknown</td>
                 <% else %>
  
positive.code: else if plagiarism_checker_comparison has no records, say "yay! no one cheated!"
  else show records
  -->
  <%@l = -1 %>
  
  <% if @PlagiarismCheckerComparisons.nil? %>
      <div class="text-center">
  
negative.code: 
                <td><%= pcc.file2_name%></td>
  
                <% team = Team.find(pcc.file2_team) %>
                <% if team.nil? %>
                    <td>Unknown</td>
                <% else %>
  