What are the limitations of dictionary comprehensions in Python?

What are the limitations of dictionary comprehensions in Python?

Dictionary comprehensions are concise but have some limitations, such as readability and performance issues with large datasets.

Can you explain how readability is affected?

Certainly! When dictionary comprehensions become too complex, they can be harder to read and understand compared to traditional loops.

Are there performance issues I should be aware of?

Yes, for very large dictionaries, comprehensions can consume more memory and processing time than using a standard loop.

What are some best practices to follow?

It's best to keep comprehensions simple, avoid nesting them too deeply, and consider using regular loops for complex logic.