What are some advanced memory management techniques in C++?

What are some advanced memory management techniques in C++?

Advanced memory management techniques in C++ include smart pointers, custom allocators, and memory pools. Would you like to explore any of these in detail?

Can you explain smart pointers?

Sure! Smart pointers, like std::unique_ptr and std::shared_ptr, help manage memory automatically, preventing leaks and dangling pointers.

What is the difference between unique_ptr and shared_ptr?

std::unique_ptr allows only one owner of the resource, while std::shared_ptr allows multiple owners, using reference counting to manage the resource's lifetime.

When should I use custom allocators?

Custom allocators can be beneficial when you need optimized memory management for specific use cases, like performance-critical applications or when managing large amounts of data.