title: Counting items in a queryset
body: <p>This works</p>
  <pre><code>RoomBookings.objects.filter(HotelName__HotelName__icontains=hotel.HotelName, RoomType__icontains= hotel.RoomType).count()
  </code></pre>
  <p>But this doesn't work</p>
  <pre><code>queryset2 = RoomBookings.objects.filter(HotelName__HotelName__icontains=hotel.HotelName, RoomType__icontains= hotel.RoomType),
                  
  print(queryset2.count())
  </code></pre>
  <p>And I have also tried</p>
  <pre><code>print(queryset2.objects.count())
  print (queryset2.objects.all().count())
  print (queryset2.objects.all().len())             
  print (queryset2.objects().filter().count())
  print (queryset2.len())
  print (queryset2.all().len())
  print (queryset2.objects.len())
  
                      
  </code></pre>