Question

class app {
        public int x = 3; 

        static void Main(string[] args)
        {
        }
}

it’s possible get the memory address allocated by x variable?

the example can be in C, C++, C# or D.
I hope it is clear
Thanks in advance

Answer 1

The ampersand (&) is the “address-of” operator in most C-like languages:

int x;
printf("Address of x is %p\n", &x);

The return value of & is effectively a pointer to its operand.