How do I create sets in Python using pandas?

Sets in Python can be created using the pandas library to handle unique collections of items effectively. Sets are useful for operations like unions, intersections, and differences. Below is a simple example of how to create sets using pandas.


        import pandas as pd

        # Create a DataFrame
        df = pd.DataFrame({
            'A': [1, 2, 3, 4],
            'B': [3, 4, 5, 6]
        })

        # Create sets from DataFrame columns
        set_a = set(df['A'])
        set_b = set(df['B'])

        # Perform set operations
        union_set = set_a | set_b
        intersection_set = set_a & set_b

        print("Set A:", set_a)
        print("Set B:", set_b)
        print("Union of sets:", union_set)
        print("Intersection of sets:", intersection_set)