How can I improve the performance of C++ standard containers?

What are some tips to improve the performance of C++ standard containers?

To improve performance, consider using the right container for your needs, like std::vector for dynamic arrays.

Are there specific scenarios where one container is better than another?

Yes, for example, std::deque is better for frequent insertions and deletions at both ends compared to std::vector.

What about memory usage? How can I optimize that?

You can use reserve() with std::vector to allocate memory upfront, reducing reallocations during growth.

Are there any performance trade-offs I should be aware of?

Absolutely, using std::list can be slower for random access compared to std::vector, so choose wisely based on access patterns.