C++ Pointers Explained (Easy Examples)

Описание: C++ Pointers Tutorial: Learn about memory addresses, the address operator (&), pointer basics, null pointers, double pointers, dereferencing, pass by value vs pass-by-reference, reference variables and so much more in this complete beginner-friendly guide.

In this video, you’ll dive deep into how pointers work in C++ and why they’re so powerful (and tricky). Whether you're learning pointers for the first time or brushing up your knowledge, this tutorial covers everything from memory addresses to advanced pointer concepts with clear explanations and practical examples.
0:00 Introduction & memory address basics
1:18 Understanding the address operator (&)
2:44 What is a pointer? (pointer declaration & usage) and Double pointers and pointers to pointers
8:02 Dereferencing operator (*) explained
11:51 Null pointers and safe pointer practices
13:17 Pass by value vs pass by reference
16:39 Reference variables in C++
19:00 Wrap-up & next steps