Let's say you already know an product’s value but don’t know its index while in the list? How are you going to update the product’s value? In cases like this, you can use the .index() system as while in the code below: Copied! The .extend() approach unpacks the objects while https://bonn66431.blogzet.com/the-best-side-of-geklonte-karten-zum-verkauf-41339019