Each program focuses on different concepts of pointers and dynamic memory ... dynamically and how pointers are used in C++ to reference and manipulate data in memory. This program dynamically ...

I recently presented arguments for and against using dynamic ... pointer to the allocated storage if the allocation succeeds; otherwise, it returns a null pointer without deallocating the old object.

A C++ program that demonstrates the use of a pointer in an array.

Here is the code to dynamically allocate an array and initialize the fourth element: Again, assigning NULL to the pointer after deallocation is just good programming practice. Another option for ...

So I've made my first tentative steps into C++, when all my previous experience has been with languages with dynamic memory management ... grasp of references and pointers. However from the ...

Let's say I have a class of non-trivial size called MyClass I also have an array of MyClass objects ... or have add return a pointer to the new element so that the caller can execute placement ...