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.

Although pointers in C/C++ can seem confusing at first, they provide an extremely powerful tool that allows you to create compact and efficient code. Although pointers in C/C++ can seem confusing at ...

One of the key benefits of the C language, which is the reason it is so popular for embedded applications, is that it is a high-level, structured programming language, but has low-level capabilities.