How to display the address of an object in C?

Question

C++ / C#

Good afternoon!
I'm trying to display the address of an object:

#include <stdio.h>

int main(void)
{
    int i = 034534;
    char h = 'h';

    printf ("i=%d, &i=%n \n", i, &i);
    printf ("h=%c, &i=%p \n", h, &h);
    return 0;
}

The address of an object of type "char" is displayed, and for int it says: Invalid parameter passed to C runtime function.
How to display in C language the address of an int object?

Answer 1

Why are you using %n?
You also need %p or at least %x

Answer 2

#include <inttypes.h>
printf("%" PRIuPTR, &i);