Dynamic Array vs Linked List: Which is Better?

What are the main differences between dynamic arrays and linked lists?

Dynamic arrays are contiguous memory blocks, while linked lists consist of nodes that point to each other. This affects performance.

When should I use a dynamic array instead of a linked list?

Use dynamic arrays when you need fast access to elements by index. Linked lists are better for frequent insertions and deletions.

What are the time complexities for common operations in both data structures?

For dynamic arrays, accessing an element is O(1), while inserting or deleting is O(n) in the worst case. For linked lists, accessing is O(n), but inserting and deleting are O(1) if you have a reference to the node.

Can you give me an example of when a linked list would be more advantageous?

Sure! A linked list is advantageous in scenarios where you need to frequently add and remove elements, like in a queue or stack implementation.