Unique_ptr vs. Shared_ptr
Question:
What are the fundamental differences between unique_ptr and shared_ptr?
Answer:
Both unique_ptr and shared_ptr are smart pointers that automatically manage the allocation and deallocation of objects. The key distinction lies in their handling of multiple pointers to the same resource.
Unique_ptr
Shared_ptr
Summary
Unique_ptr is suitable when you want exclusive ownership and control over a single resource. Shared_ptr is appropriate when multiple entities require access to a shared resource, with proper management of reference cycles to avoid memory leaks.
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