What are the performance implications of deep copying in programming?

What are the performance implications of deep copying in programming?

Deep copying creates a new object that is a copy of the original, including all nested objects. This can be resource-intensive.

How does deep copying compare to shallow copying in terms of performance?

Shallow copying only copies the top-level object, which is faster and uses less memory, but can lead to shared references.

In what scenarios should I prefer deep copying over shallow copying?

You should prefer deep copying when you need to ensure that changes to the new object do not affect the original object.

Are there any programming languages that handle deep copying more efficiently?

Some languages, like Python, have built-in functions for deep copying, but performance can vary based on the implementation.