Merge branch 'aleks2' into nour

backend/agent.py

@@ -77,12 +77,7 @@ def q_learning(space, activities):
             old_state = state
             state = next_state
             
-            """
-            if old_state != state: 
-                print(state)
-                print(action)
-                print(Q[state][action])
-            """
+            # comment
             
 
         time = env.process.env.now - start