Sizeof () function

Sizeof () functionOnly the allocated size in the stack is calculated..

 

/*************************************** * ********************************* // ** Sizeof only requests in the stack size, not included in the data zone, the following static int B *//******************************** **************************************** /# include <iostream> using namespace STD; class A {int A; static int B; (){}~ A () {}}; int main () {cout <"sizeof (A) =" <sizeof (a) <Endl; return 0 ;}