Modern C++ for Absolute Beginners: A Friendly Introduction to the C++ Programming Language and C++11 to C++23 Standards

© The Author(s), under exclusive license to APress Media, LLC, part of Springer Nature 2023

S. DmitrovićModern C++ for Absolute Beginnershttps://doi.org/10.1007/978-1-4842-9274-7_27

27. The static Specifier

Slobodan Dmitrović¹  

(1)

Belgrade, Serbia

 

The static specifier says the object will have a static storage duration. The memory space for static objects is allocated when the program starts and deallocated when the program ends. Only one instance of a static object exists in the program. If a local variable is marked as static, the space for it is allocated the first time the program control encounters its definition and deallocated when the program exits.

To define a local static variable inside a function, we use:

#include <iostream>

void myfunction() ...