made it remember its marks

Player.py

@@ -8,9 +8,17 @@ class Player():
         return "Player " + self.name + ': ' + "\n    " + str(self.markList)
     
     
+    def get_markList(self):
+        return self.markList
+    
+    
     def get_name(self):
         return self.name
     
     
     def add_mark(self, x, y):
         self.markList.append((x, y))
+        
+    
+    def clear_mark_list():
+        self.markList = []