Pointers in C++

Pointers in C++ — a practical guide to C++ pointers with clear examples you can reuse in real projects.

C++ Tutorial Series (46/111). Prefer one article? Read the complete C++ tutorial.

Short description

Raw pointers are fine for non-owning observation.

Pointer

int x = 10;
int* p = &x;
std::cout << *p << 'n';