What are the common performance issues with linked lists?

What are the common performance issues with linked lists?

Common performance issues with linked lists include slow access times, high memory overhead, and poor cache locality.

How do these issues affect the overall performance?

These issues can lead to slower execution times, especially for large datasets, as accessing elements requires traversing nodes.

Are there any ways to optimize linked list performance?

Yes, you can optimize by using techniques like tail pointers, combining with arrays, or using skip lists for faster access.

When should I consider using a linked list over an array?

Consider using a linked list when you need frequent insertions and deletions, as they are more efficient than arrays in those cases.