What are the best practices for filtering lists in programming?

What are the best practices for filtering lists in programming?

When filtering lists, consider using built-in functions for efficiency, avoid side effects, and ensure readability.

Can you give me an example of filtering a list in Python?

Sure! You can use list comprehensions like this: filtered_list = [x for x in my_list if x > 10].

What about performance? Are there any tips?

Yes! Use generator expressions for large datasets to save memory, and avoid nested loops when possible.

How do I handle filtering with multiple conditions?

You can combine conditions using logical operators: filtered_list = [x for x in my_list if x > 10 and x < 20].