anchor.diff:  <div class="container">
     <% if current_user == @user %>
  -    <h1>Welcome back, <%= @user.username %></h1>
  +    <h1>Welcome, <%= @user.username %>!</h1>
     <% else %>
       <h1>Welcome to <%= @user.username %>'s profile</h1>
     <% end %>
  
positive.code:       </li>
      <% end %>
  
      <%= button_to "Browse and add games to your library!", games_path, method: 'get' if current_user == @user %>
    </div>
  
    <div class="user-comments">
      <h3><%= @user.name %>'s Comments:</h3>
      <% @comments.each do |comment| %>
        <li>
          <%= link_to "#{comment.game.name}", comment.game %>
          <p><%= comment.body %></p>
        </li>
      <% end %>
    </div>
  
    <div class="user-ratings">
      <h3><%= @user.name %>'s' game ratings:</h3>
      <% @ratings.each do |rating| %>
        <li>
          <%= link_to "#{rating.game.name}", rating.game %> - <%= rating.score %> out of 5
          <br><br>
        </li>
      <% end %>
    </div>
  
  
negative.code:     <% if @games.empty? %>
        <% if current_user == @user %>
          <p>It looks like you haven't added any game to your library :(</p>
          <%= button_to "Browse and add games to your library!", games_path, method: 'get' if current_user == @user %>
        <% else %>
          <p><%= @user.username %> hasn't added any games to his/her library yet :(</p>
        <% end %>
  