What are the best practices for using unique pointers in C++?

What are the best practices for using unique pointers in C++?

When using unique pointers, always ensure they are initialized properly and avoid manual memory management.

Can you explain how unique pointers help with memory management?

Unique pointers automatically manage the memory of the object they own, ensuring it is deleted when the pointer goes out of scope.

Are there any common pitfalls to avoid with unique pointers?

Yes, avoid transferring ownership without understanding the implications, and don't use them in arrays.

How do unique pointers compare to shared pointers?

Unique pointers provide exclusive ownership, while shared pointers allow multiple pointers to share ownership of the same object.