Knowing how references really differ from pointers should help you decide when to use references and when to stick with pointers. In C++, references provide many of the same capabilities as pointers.

Aim: To study and implement Pointer Operations in C++ using Call by Value and Call by Reference methods for function parameter passing. Tools Used: IDE, functions, pointers, variables, reference ...

"This detector looks for places where a null pointer exception might occur." "It also looks for redundant comparisons of reference values against null." (see https ...