![Santiago on Twitter: "Python 🐍 Tip You don't need to check the length of a list to determine whether it's empty. Empty lists evaluate to False, so you can simply ask "if Santiago on Twitter: "Python 🐍 Tip You don't need to check the length of a list to determine whether it's empty. Empty lists evaluate to False, so you can simply ask "if](https://pbs.twimg.com/media/El7Ftw7WkAMu5Sk.jpg)
Santiago on Twitter: "Python 🐍 Tip You don't need to check the length of a list to determine whether it's empty. Empty lists evaluate to False, so you can simply ask "if
![ValueError: list.remove(x): x not in list · Issue #155 · hupili/python-for-data-and-media-communication-gitbook · GitHub ValueError: list.remove(x): x not in list · Issue #155 · hupili/python-for-data-and-media-communication-gitbook · GitHub](https://user-images.githubusercontent.com/47046261/61707609-79f30e00-ad7d-11e9-844c-94cf963c7e35.png)
ValueError: list.remove(x): x not in list · Issue #155 · hupili/python-for-data-and-media-communication-gitbook · GitHub
![Program To Check If An Element Exists In The List Or Not If That Element Does Not Exist Then Add - Primegyan Program To Check If An Element Exists In The List Or Not If That Element Does Not Exist Then Add - Primegyan](https://primegyan.com/public/uploads/O%20Level%20(19).png)