Fixed input-output of 4th example explanation code (#92)

Ref. example: Deep down, we're all the same

README.md

@@ -303,9 +303,17 @@ True
   **Output:**
   ```py
   >>> WTF() is WTF()
-  I I D D
+  I
+  I
+  D
+  D
+  False
   >>> id(WTF()) == id(WTF())
-  I D I D
+  I
+  D
+  I
+  D
+  True
   ```
   As you may observe, the order in which the objects are destroyed is what made all the difference here.