C++ Vector vs List Performance

What are the performance differences between C++ vectors and lists?

C++ vectors are generally faster for random access and iteration, while lists excel in insertions and deletions.

Can you explain why vectors are faster for random access?

Vectors store elements in contiguous memory, allowing direct access via indices, which is faster than lists.

What about memory usage? Are vectors more efficient?

Vectors typically use less memory overhead compared to lists, which require additional pointers for each element.

When should I use a list instead of a vector?

Use a list when you need frequent insertions or deletions in the middle of the collection, as lists handle that better.