Imagine if you are aware of an product’s worth but don’t know its index inside the list? How are you going to update the product’s benefit? In such a case, You should use the .index() strategy as within the code below: The town was among the very first in Germany https://ssd-solution-in-list99764.isblog.net/the-fact-about-buy-in-bonn-that-no-one-is-suggesting-43865785