notebooks/unit1/unit1.ipynb (9 lines):
	- line 638: "# TODO: Define a PPO MlpPolicy architecture\n",
	- line 694: "# TODO: Train it for 1,000,000 timesteps\n",
	- line 696: "# TODO: Specify file name for model and save the model to file\n",
	- line 750: "# TODO: Evaluate the agent\n",
	- line 904: "## TODO: Define a repo_id\n",
	- line 908: "# TODO: Define the name of the environment\n",
	- line 915: "# TODO: Define the model architecture we used\n",
	- line 918: "## TODO: Define the commit message\n",
	- line 960: "# TODO: Define the model architecture we used\n",


notebooks/unit4/unit4.ipynb (6 lines):
	- line 693: "        state = # TODO: reset the environment\n",
	- line 696: "            action, log_prob = # TODO get the action\n",
	- line 698: "            state, reward, done, _ = # TODO: take an env step\n",
	- line 739: "            returns.appendleft(    ) # TODO: complete here        \n",
	- line 1271: "repo_id = \"\" #TODO Define your repo id {username/Reinforce-{model-id}}\n",
	- line 1524: "repo_id = \"\" #TODO Define your repo id {username/Reinforce-{model-id}}\n",


notebooks/unit6/unit6.ipynb (2 lines):
	- line 429: "env = # TODO: Add the wrapper"
	- line 779: "    repo_id=f\"ThomasSimonini/a2c-{env_id}\", # TODO: Change the username\n",


notebooks/unit2/unit2.ipynb (1 line):
	- line 364: "env = gym.make() # TODO use the correct parameters"