Counted Pointer

A counted pointer is a type of smart pointer in programming that manages dynamic memory by keeping track of how many pointers refer to the same object. When a counted pointer is created or copies are made, it increases the count. When a pointer is destroyed or reset, it decreases the count. Once the count reaches zero—meaning no pointers are referencing the object—the object is automatically deleted. This mechanism helps prevent memory leaks by ensuring objects are properly deallocated when no longer needed, streamlining resource management without requiring explicit delete statements from the programmer.