Complete Modern C++ - Class Template Partial Specialization

The video tutorial covers partial specialization of class templates in C++. It explains the difference between explicit and partial specialization, using a clause review printer example with a non-type template parameter. The tutorial demonstrates how to specialize template parameters for specific values, such as columns, and how to create smart pointers using RAII and templates. It also discusses partial specialization of smart pointers for array types, ensuring correct semantics and behavior. The video concludes with a summary and a preview of upcoming C++ template features.

Describe the role of the destructor in the smart pointer class when dealing with arrays.

What is the significance of the overloaded subscript operator in the context of smart pointers for arrays?

How do standard library smart pointers provide partial specialization for array types?