title: Python inventory issue
body: <p>Im making a text based game that is like a Minecraft RPG Type deal, just for fun. And I have a fully working inventory, except for one thing. For example, when you check your inventory, I want it to say, "Wood x2" 2 being the amount, if you have 2, or however many you have. So, I set self.wood(the wood item) to self.wood = "Wood x%s" % self.woodcount(Amount of wood you have). You can see the code here:</p>
  
  <pre><code>def cinventory(self):
      print(self.woodcount)
      self.wood = ("Wood x%s" % self.woodcount)
      print("---------------------------------")
      print("            Inventory            ")
      for x in self.inventory:
          print(x)
      print("---------------------------------")
  </code></pre>
  
  <p>The problem is, it prints Wood x0 even if you have more than that. It always prints zero. I even made it print the woodcount before it prints your inventory, and it displays the actual number just fine, but when its in the line of code I made, it doesn't work. Whats the problem?</p>