arjunkumar

Hello Everyone, I am preparing for my upcoming interview which is c language based. I want to know concept of dangling pointer in C? and In how many ways can a pointer act as a Dangling Pointer? When A pointer is pointing to a memory location, and a B pointer deletes the memory occupied by the A pointer, then the A pointer still points to the memory location? So Can anyone know about it and explains to me with some examples of dangling pointer.