What are the advantages of using smart pointers in C++11?

What are the advantages of using smart pointers in C++11?

Smart pointers in C++11 help manage memory automatically, reducing the risk of memory leaks and dangling pointers.

Can you explain how unique_ptr and shared_ptr differ?

Sure! unique_ptr provides exclusive ownership of a resource, while shared_ptr allows multiple pointers to share ownership.

Are there any performance implications when using smart pointers?

Yes, smart pointers can introduce some overhead, especially shared_ptr due to reference counting, but they improve safety.

When should I prefer using smart pointers over raw pointers?

You should prefer smart pointers when you want automatic memory management and to avoid manual memory handling issues.