What are the differences between std::vector and std::array in C++?

What are the differences between std::vector and std::array in C++?

std::vector is a dynamic array that can change size, while std::array is a fixed-size array. Would you like more details?

Yes, can you explain the advantages of using std::vector?

Sure! std::vector allows for dynamic resizing, easier memory management, and provides various utility functions.

What about std::array? When should I use it?

std::array is more efficient for fixed-size collections, as it has less overhead and better performance in certain scenarios.

Are there any specific use cases for each?

Yes! Use std::vector when you need a resizable array, and std::array when the size is known at compile time and won't change.