Duplicates are records with the same values for some or all of the attributes in a data set, and can arise from human errors, data entry mistakes, or merging data from different sources.

We can slightly improve the method versus completely scanning the list. If the function finds a duplicate, then it ends via returning at that point. For the majority of cases this will be ...

The function set() will convert an item to a set. A set is similar to a list, but all values must be unique. Converting a list to a set removes all duplicate values. We then convert it back to a list ...

Why?🤔 Because these curly brackets are reserved for making an empty dictionary in python. You cannot snatch the dictionary’s right away from it. To delete any of them you have two options use either ...

remove - this works for removing duplicates and returns a single file remove duplicates ... input on files rii now i'm trying to figure out how to connect it in a way that python has access and can ...