update ABC

Author: rambasnet

notebooks/ABC.ipynb

@@ -788,7 +788,8 @@
     "class YachtDice(Dice):\n",
     "    def __init__(self) -> None:\n",
     "        super().__init__(5, D6)\n",
-    "        # keep track of saved dice positions; these dice are not rolled\n",
+    "        # keep track of saved dice positions\n",
+    "        # these dice are not rolled\n",
     "        self.saved: Set[int] = set()\n",
     "            \n",
     "    # save dice positions in the saved set\n",