Complete Modern C++ - Dynamic Memory Allocation - Part II (new Operator)

The video tutorial explains memory allocation in C++ using the new and delete operators. It covers the syntax for allocating and deallocating memory, provides a practical example in Visual Studio, and highlights the advantages of using new over malloc. The tutorial also compares the new operator with malloc, emphasizing new's ability to initialize memory and call constructors. The video concludes with a preview of the next topic on using new for arrays.

What should be done with a pointer variable after calling 'delete'?

How does 'new' handle memory allocation for arrays?

List the advantages of using 'new' over 'malloc'.