How do I search sets in Python safely and idiomatically?

In Python, searching through sets can be done safely and idiomatically by leveraging set operations and built-in methods. Sets are unordered collections of unique elements and provide efficient membership testing. Here’s an example demonstrating how to search for elements in a set.


    # Example of searching in a set
    my_set = {1, 2, 3, 4, 5}
    
    # Check if an element exists in the set
    element_to_search = 3
    
    if element_to_search in my_set:
        print(f"{element_to_search} is in the set.")
    else:
        print(f"{element_to_search} is not in the set.")